Extracting prog: 3m2.785070091s
Minimizing prog: 23m33.702269959s
Simplifying prog options: 0s
Extracting C: 1m12.768969975s
Simplifying C: 6m51.292883064s


extracting reproducer from 24 programs
testing a last program of every proc
single: executing 4 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: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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): symlink-readlink-kmq_open-openat-aio_write-mlockall-open-mmap-openat-mmap
detailed listing:
executing program 0:
symlink(&(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000cc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
readlink(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001200)=""/4096, 0x1000)
kmq_open(&(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4, 0x4, &(0x7f0000000140)={0x80, 0x415e, 0x0, 0xffff})
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0xffffffffffffffff, 0x7, 0x0}})
mlockall(0x2)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x4, 0x12, r2, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET-setsockopt$inet6_sctp_SCTP_CONTEXT
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a67100f014e0c44ebc7bc3ef22bca57ced0d999f926f54ab63ee1e00000000000000316f434758a3db269445cd08f6af50e48e82f3caf9629de0134413acc31ee0c3433b4e6ec7c113395f404a35544b3a73907d7d01b6b487d154756e789fabdb85f52085f0a7a7fc391383a849c14b929bdc0e969d73afa49a97f8903a7996cffb35ab0b9138", 0xa0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24) (async)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}, r1}, 0x90) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={r1, 0xd0}, 0x0) (async, rerun: 64)
setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x1}, 0x8)

program crashed: panic: tcp_default_fb_init: connection ADDR in unexpected state NUM
single: successfully extracted reproducer
found reproducer with 10 syscalls
minimizing guilty program
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a67100f014e0c44ebc7bc3ef22bca57ced0d999f926f54ab63ee1e00000000000000316f434758a3db269445cd08f6af50e48e82f3caf9629de0134413acc31ee0c3433b4e6ec7c113395f404a35544b3a73907d7d01b6b487d154756e789fabdb85f52085f0a7a7fc391383a849c14b929bdc0e969d73afa49a97f8903a7996cffb35ab0b9138", 0xa0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24) (async)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}, r1}, 0x90) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={r1, 0xd0}, 0x0) (async, rerun: 64)

program crashed: panic: tcp_default_fb_init: connection ADDR in unexpected state NUM
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a67100f014e0c44ebc7bc3ef22bca57ced0d999f926f54ab63ee1e00000000000000316f434758a3db269445cd08f6af50e48e82f3caf9629de0134413acc31ee0c3433b4e6ec7c113395f404a35544b3a73907d7d01b6b487d154756e789fabdb85f52085f0a7a7fc391383a849c14b929bdc0e969d73afa49a97f8903a7996cffb35ab0b9138", 0xa0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24) (async)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}, r1}, 0x90) (async, rerun: 64)

program did not crash
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a67100f014e0c44ebc7bc3ef22bca57ced0d999f926f54ab63ee1e00000000000000316f434758a3db269445cd08f6af50e48e82f3caf9629de0134413acc31ee0c3433b4e6ec7c113395f404a35544b3a73907d7d01b6b487d154756e789fabdb85f52085f0a7a7fc391383a849c14b929bdc0e969d73afa49a97f8903a7996cffb35ab0b9138", 0xa0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24) (async)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={r1, 0xd0}, 0x0) (async, rerun: 64)

program did not crash
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a67100f014e0c44ebc7bc3ef22bca57ced0d999f926f54ab63ee1e00000000000000316f434758a3db269445cd08f6af50e48e82f3caf9629de0134413acc31ee0c3433b4e6ec7c113395f404a35544b3a73907d7d01b6b487d154756e789fabdb85f52085f0a7a7fc391383a849c14b929bdc0e969d73afa49a97f8903a7996cffb35ab0b9138", 0xa0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24) (async)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}}, 0x90) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={0x0, 0xd0}, 0x0) (async, rerun: 64)

program crashed: panic: tcp_default_fb_init: connection ADDR in unexpected state NUM
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a67100f014e0c44ebc7bc3ef22bca57ced0d999f926f54ab63ee1e00000000000000316f434758a3db269445cd08f6af50e48e82f3caf9629de0134413acc31ee0c3433b4e6ec7c113395f404a35544b3a73907d7d01b6b487d154756e789fabdb85f52085f0a7a7fc391383a849c14b929bdc0e969d73afa49a97f8903a7996cffb35ab0b9138", 0xa0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}}, 0x90) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={0x0, 0xd0}, 0x0) (async, rerun: 64)

program did not crash
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24) (async)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}}, 0x90) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={0x0, 0xd0}, 0x0) (async, rerun: 64)

program did not crash
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a67100f014e0c44ebc7bc3ef22bca57ced0d999f926f54ab63ee1e00000000000000316f434758a3db269445cd08f6af50e48e82f3caf9629de0134413acc31ee0c3433b4e6ec7c113395f404a35544b3a73907d7d01b6b487d154756e789fabdb85f52085f0a7a7fc391383a849c14b929bdc0e969d73afa49a97f8903a7996cffb35ab0b9138", 0xa0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24) (async)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}}, 0x90) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={0x0, 0xd0}, 0x0) (async, rerun: 64)

program did not crash
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) (async)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a67100f014e0c44ebc7bc3ef22bca57ced0d999f926f54ab63ee1e00000000000000316f434758a3db269445cd08f6af50e48e82f3caf9629de0134413acc31ee0c3433b4e6ec7c113395f404a35544b3a73907d7d01b6b487d154756e789fabdb85f52085f0a7a7fc391383a849c14b929bdc0e969d73afa49a97f8903a7996cffb35ab0b9138", 0xa0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24) (async)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}}, 0x90) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={0x0, 0xd0}, 0x0) (async, rerun: 64)

program did not crash
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a67100f014e0c44ebc7bc3ef22bca57ced0d999f926f54ab63ee1e00000000000000316f434758a3db269445cd08f6af50e48e82f3caf9629de0134413acc31ee0c3433b4e6ec7c113395f404a35544b3a73907d7d01b6b487d154756e789fabdb85f52085f0a7a7fc391383a849c14b929bdc0e969d73afa49a97f8903a7996cffb35ab0b9138", 0xa0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24) (async)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}}, 0x90) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={0x0, 0xd0}, 0x0) (async, rerun: 64)

program did not crash
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a67100f014e0c44ebc7bc3ef22bca57ced0d999f926f54ab63ee1e00000000000000316f434758a3db269445cd08f6af50e48e82f3caf9629de0134413acc31ee0c3433b4e6ec7c113395f404a35544b3a73907d7d01b6b487d154756e789fabdb85f52085f0a7a7fc391383a849c14b929bdc0e969d73afa49a97f8903a7996cffb35ab0b9138", 0xa0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24) (async)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}}, 0x90) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={0x0, 0xd0}, 0x0) (async, rerun: 64)

program did not crash
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a67100f014e0c44ebc7bc3ef22bca57ced0d999f926f54ab63ee1e00000000000000316f434758a3db269445cd08f6af50e48e82f3caf9629de0134413acc31ee0c3433b4e6ec7c113395f404a35544b3a73907d7d01b6b487d154756e789fabdb85f52085f0a7a7fc391383a849c14b929bdc0e969d73afa49a97f8903a7996cffb35ab0b9138", 0xa0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}}, 0x90)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={0x0, 0xd0}, 0x0)

program crashed: panic: tcp_default_fb_init: connection ADDR in unexpected state NUM
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a67100f014e0c44ebc7bc3ef22bca57ced0d999f926f54ab63ee1e00000000000000316f434758a3db269445cd08f6af50e48e82f3caf9629de0134413acc31ee0c3433b4e6ec7c113395f404a35544b3a73907d7d01b6b487d154756e789fabdb85f52085f0a7a7fc391383a849c14b929bdc0e969d73afa49a97f8903a7996cffb35ab0b9138", 0xa0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}}, 0x90)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={0x0, 0xd0}, 0x0)

program did not crash
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a67100f014e0c44ebc7bc3ef22bca57ced0d999f926f54ab63ee1e00000000000000316f434758a3db269445cd08f6af50e48e82f3caf9629de0134413acc31ee0c3433b4e6ec7c113395f404a35544b3a73907d7d01b6b487d154756e789fabdb85f52085f0a7a7fc391383a849c14b929bdc0e969d73afa49a97f8903a7996cffb35ab0b9138", 0xa0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}}, 0x90)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={0x0, 0xd0}, 0x0)

program did not crash
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, 0x0, 0x0)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a67100f014e0c44ebc7bc3ef22bca57ced0d999f926f54ab63ee1e00000000000000316f434758a3db269445cd08f6af50e48e82f3caf9629de0134413acc31ee0c3433b4e6ec7c113395f404a35544b3a73907d7d01b6b487d154756e789fabdb85f52085f0a7a7fc391383a849c14b929bdc0e969d73afa49a97f8903a7996cffb35ab0b9138", 0xa0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}}, 0x90)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={0x0, 0xd0}, 0x0)

program did not crash
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, 0x0, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}}, 0x90)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={0x0, 0xd0}, 0x0)

program did not crash
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}}, 0x90)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={0x0, 0xd0}, 0x0)

program crashed: panic: tcp_default_fb_init: connection ADDR in unexpected state NUM
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}}, 0x90)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={0x0, 0xd0}, 0x0)

program did not crash
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={0x0, 0xd0}, 0x0)

program crashed: panic: tcp_default_fb_init: connection ADDR in unexpected state NUM
testing program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)

program crashed: panic: tcp_default_fb_init: connection ADDR in unexpected state NUM
extracting C reproducer
testing compiled C program (duration=45.002376721s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
program crashed: panic: tcp_default_fb_init: connection ADDR in unexpected state NUM
simplifying C reproducer
testing compiled C program (duration=45.002376721s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
program crashed: panic: tcp_default_fb_init: connection ADDR in unexpected state NUM
testing compiled C program (duration=45.002376721s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none 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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
program did not crash
testing compiled C program (duration=45.002376721s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
program crashed: panic: tcp_default_fb_init: connection ADDR in unexpected state NUM
testing compiled C program (duration=45.002376721s, {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:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
program crashed: panic: tcp_default_fb_init: connection ADDR in unexpected state NUM
testing compiled C program (duration=45.002376721s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
program crashed: panic: tcp_default_fb_init: connection ADDR in unexpected state NUM
testing compiled C program (duration=45.002376721s, {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-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
program crashed: panic: tcp_default_fb_init: connection ADDR in unexpected state NUM
testing program (duration=45.002376721s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)

program crashed: lost connection to test machine
validation run: crashed=true
testing program (duration=45.002376721s, {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-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)

program crashed: lost connection to test machine
validation run: crashed=true
testing program (duration=45.002376721s, {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-bind$inet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet-sendmsg$unix-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x180}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)

program crashed: lost connection to test machine
validation run: crashed=true
reproducing took 38m32.200428209s
repro crashed as (corrupted=false):

final repro crashed as (corrupted=false):