Extracting prog: 35.372253053s
Minimizing prog: 33m22.188535331s
Simplifying prog options: 0s
Extracting C: 1m4.800412142s
Simplifying C: 16m14.248975123s


extracting reproducer from 70 programs
first checking the prog from the crash report
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-socket$inet_sctp-getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT-setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY-accept4-setsockopt$PNPIPE_ENCAP-sigaltstack-close_range-socket$vsock_stream-connect$vsock_stream-ioctl$sock_SIOCINQ-connect$unix-sendmsg$BATADV_CMD_SET_MESH
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000140))
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, 0x0, 0x0)
r4 = accept4(r0, 0x0, 0x0, 0x80000)
setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000080)=0x1, 0x4)
sigaltstack(0xfffffffffffffffe, 0x0)
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100))
connect$unix(r4, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4048850}, 0x18)

program crashed: kernel BUG in pn_socket_connect
single: successfully extracted reproducer
found reproducer with 19 syscalls
minimizing guilty program
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-socket$inet_sctp-getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT-setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY-accept4-setsockopt$PNPIPE_ENCAP-sigaltstack-close_range-socket$vsock_stream-connect$vsock_stream-ioctl$sock_SIOCINQ-connect$unix
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000140))
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, 0x0, 0x0)
r4 = accept4(r0, 0x0, 0x0, 0x80000)
setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000080)=0x1, 0x4)
sigaltstack(0xfffffffffffffffe, 0x0)
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100))
connect$unix(r4, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program crashed: kernel BUG in pn_socket_connect
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-socket$inet_sctp-getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT-setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY-accept4-setsockopt$PNPIPE_ENCAP-sigaltstack-close_range-socket$vsock_stream-connect$vsock_stream-ioctl$sock_SIOCINQ
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000140))
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, 0x0, 0x0)
accept4(r0, 0x0, 0x0, 0x80000)
setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000080)=0x1, 0x4)
sigaltstack(0xfffffffffffffffe, 0x0)
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100))

program did not crash
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-socket$inet_sctp-getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT-setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY-accept4-setsockopt$PNPIPE_ENCAP-sigaltstack-close_range-socket$vsock_stream-connect$vsock_stream-connect$unix
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000140))
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, 0x0, 0x0)
r4 = accept4(r0, 0x0, 0x0, 0x80000)
setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000080)=0x1, 0x4)
sigaltstack(0xfffffffffffffffe, 0x0)
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0)
connect$unix(r4, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program crashed: kernel BUG in pn_socket_connect
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-socket$inet_sctp-getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT-setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY-accept4-setsockopt$PNPIPE_ENCAP-sigaltstack-close_range-socket$vsock_stream-connect$unix
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000140))
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, 0x0, 0x0)
r4 = accept4(r0, 0x0, 0x0, 0x80000)
setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000080)=0x1, 0x4)
sigaltstack(0xfffffffffffffffe, 0x0)
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
connect$unix(r4, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program crashed: kernel BUG in pn_socket_connect
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-socket$inet_sctp-getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT-setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY-accept4-setsockopt$PNPIPE_ENCAP-sigaltstack-close_range-connect$unix
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000140))
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, 0x0, 0x0)
r4 = accept4(r0, 0x0, 0x0, 0x80000)
setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000080)=0x1, 0x4)
sigaltstack(0xfffffffffffffffe, 0x0)
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
connect$unix(r4, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program crashed: kernel BUG in pn_socket_connect
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-socket$inet_sctp-getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT-setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY-accept4-setsockopt$PNPIPE_ENCAP-sigaltstack-connect$unix
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000140))
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, 0x0, 0x0)
r4 = accept4(r0, 0x0, 0x0, 0x80000)
setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000080)=0x1, 0x4)
sigaltstack(0xfffffffffffffffe, 0x0)
connect$unix(r4, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program crashed: kernel BUG in pn_socket_connect
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-socket$inet_sctp-getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT-setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY-accept4-setsockopt$PNPIPE_ENCAP-connect$unix
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000140))
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, 0x0, 0x0)
r4 = accept4(r0, 0x0, 0x0, 0x80000)
setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000080)=0x1, 0x4)
connect$unix(r4, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program crashed: kernel BUG in pn_socket_connect
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-socket$inet_sctp-getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT-setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY-accept4-connect$unix
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000140))
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, 0x0, 0x0)
r4 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r4, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program crashed: kernel BUG in pn_socket_connect
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-socket$inet_sctp-getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT-setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY-connect$unix
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000140))
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, 0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program did not crash
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-socket$inet_sctp-getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT-accept4-connect$unix
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000140))
r3 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r3, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program crashed: kernel BUG in pn_socket_connect
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-socket$inet_sctp-accept4-connect$unix
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r3 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r3, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program crashed: kernel BUG in pn_socket_connect
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r3, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program crashed: kernel BUG in pn_socket_connect
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-accept4-connect$unix
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
socket$phonet_pipe(0x23, 0x5, 0x2)
r2 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r2, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program did not crash
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-socket$kcm-listen-socket$kcm-sendmsg$inet-connect$phonet_pipe-accept4-connect$unix
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
connect$phonet_pipe(0xffffffffffffffff, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r2 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r2, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program did not crash
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-socket$kcm-listen-socket$kcm-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
socket$kcm(0x10, 0x2, 0x0)
r1 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r1, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r2 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r2, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program did not crash
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-socket$kcm-listen-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r1 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r1, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r2 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r2, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program did not crash
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-socket$kcm-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
r0 = socket$kcm(0x23, 0x5, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r3, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program did not crash
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
detailed listing:
executing program 0:
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000440))
listen(0xffffffffffffffff, 0x800)
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r1 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r1, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000)
connect$unix(r2, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program did not crash
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
detailed listing:
executing program 0:
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r3, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program crashed: kernel BUG in pn_socket_connect
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
detailed listing:
executing program 0:
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, 0x0, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r3, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program did not crash
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
detailed listing:
executing program 0:
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r3, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program did not crash
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
detailed listing:
executing program 0:
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r3, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program did not crash
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
detailed listing:
executing program 0:
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r3, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program did not crash
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
detailed listing:
executing program 0:
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, 0x0, 0x0)
r3 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r3, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

program did not crash
testing program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
detailed listing:
executing program 0:
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r3, 0x0, 0x0)

program crashed: kernel BUG in pn_socket_connect
extracting C reproducer
testing compiled C program (duration=44.807882037s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
program crashed: kernel BUG in pn_socket_connect
simplifying C reproducer
testing compiled C program (duration=44.807882037s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
program did not crash
testing compiled C program (duration=44.807882037s, {Threaded:true 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
program crashed: kernel BUG in pn_socket_connect
testing compiled C program (duration=44.807882037s, {Threaded:true Repeat:false 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
program did not crash
testing compiled C program (duration=44.807882037s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
program crashed: kernel BUG in pn_socket_connect
testing compiled C program (duration=44.807882037s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
program did not crash
testing compiled C program (duration=44.807882037s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
program crashed: kernel BUG in pn_socket_connect
testing compiled C program (duration=44.807882037s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
program crashed: kernel BUG in pn_socket_connect
testing compiled C program (duration=44.807882037s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
program crashed: kernel BUG in pn_socket_connect
testing compiled C program (duration=44.807882037s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
program crashed: kernel BUG in pn_socket_connect
testing compiled C program (duration=44.807882037s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true 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:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
program crashed: kernel BUG in pn_socket_connect
testing compiled C program (duration=44.807882037s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true 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:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
program crashed: kernel BUG in pn_socket_connect
testing compiled C program (duration=44.807882037s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true 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:true UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
program crashed: kernel BUG in pn_socket_connect
testing compiled C program (duration=44.807882037s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true 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:true UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
program crashed: kernel BUG in pn_socket_connect
testing compiled C program (duration=44.807882037s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true 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:true UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
program crashed: kernel BUG in pn_socket_connect
testing compiled C program (duration=44.807882037s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
program crashed: kernel BUG in pn_socket_connect
testing program (duration=44.807882037s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
detailed listing:
executing program 0:
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r3, 0x0, 0x0)

program crashed: kernel BUG in pn_socket_connect
validation run: crashed=true
testing program (duration=44.807882037s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
detailed listing:
executing program 0:
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r3, 0x0, 0x0)

program crashed: kernel BUG in pn_socket_connect
validation run: crashed=true
testing program (duration=44.807882037s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-listen-socket$kcm-sendmsg$inet-socket$phonet_pipe-connect$phonet_pipe-accept4-connect$unix
detailed listing:
executing program 0:
r0 = socket$kcm(0x23, 0x5, 0x0)
listen(r0, 0x800)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10)
r3 = accept4(r0, 0x0, 0x0, 0x80000)
connect$unix(r3, 0x0, 0x0)

program crashed: kernel BUG in pn_socket_connect
validation run: crashed=true
reproducing took 56m4.213107781s
repro crashed as (corrupted=false):
------------[ cut here ]------------
kernel BUG at net/phonet/socket.c:213!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 4354 Comm: syz.0.17 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
RIP: 0010:pn_socket_autobind net/phonet/socket.c:213 [inline]
RIP: 0010:pn_socket_connect+0xb87/0xb90 net/phonet/socket.c:227
Code: 48 8b 7c 24 10 e9 68 fd ff ff 44 89 e1 80 e1 07 38 c1 0f 8c 17 fd ff ff 4c 89 e7 e8 a3 e9 b1 f8 e9 0a fd ff ff e8 69 d0 6c f8 <0f> 0b 0f 1f 80 00 00 00 00 55 48 89 e5 41 57 41 56 41 55 41 54 53
RSP: 0018:ffffc9000308fc40 EFLAGS: 00010293
RAX: ffffffff890c7887 RBX: 0000000000000000 RCX: ffff888077f19dc0
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000308fdb0 R08: ffff88813fe22407 R09: 1ffff11027fc4480
R10: dffffc0000000000 R11: ffffed1027fc4481 R12: ffff8880688b6c18
R13: 1ffff92000611f98 R14: dffffc0000000000 R15: 1ffff1100d116d83
FS:  00007f5b3adff6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5b3adfeff8 CR3: 000000007484d000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __sys_connect_file net/socket.c:1932 [inline]
 __sys_connect+0x3cb/0x450 net/socket.c:1949
 __do_sys_connect net/socket.c:1959 [inline]
 __se_sys_connect net/socket.c:1956 [inline]
 __x64_sys_connect+0x76/0x80 net/socket.c:1956
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f5b3b7bee59
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f5b3adff028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
RAX: ffffffffffffffda RBX: 00007f5b3ba38090 RCX: 00007f5b3b7bee59
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006
RBP: 00007f5b3b854d6f R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f5b3ba38128 R14: 00007f5b3ba38090 R15: 00007ffea5048818
 </TASK>
Modules linked in:
---[ end trace 8adba8a05ba4b5e4 ]---
RIP: 0010:pn_socket_autobind net/phonet/socket.c:213 [inline]
RIP: 0010:pn_socket_connect+0xb87/0xb90 net/phonet/socket.c:227
Code: 48 8b 7c 24 10 e9 68 fd ff ff 44 89 e1 80 e1 07 38 c1 0f 8c 17 fd ff ff 4c 89 e7 e8 a3 e9 b1 f8 e9 0a fd ff ff e8 69 d0 6c f8 <0f> 0b 0f 1f 80 00 00 00 00 55 48 89 e5 41 57 41 56 41 55 41 54 53
RSP: 0018:ffffc9000308fc40 EFLAGS: 00010293
RAX: ffffffff890c7887 RBX: 0000000000000000 RCX: ffff888077f19dc0
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000308fdb0 R08: ffff88813fe22407 R09: 1ffff11027fc4480
R10: dffffc0000000000 R11: ffffed1027fc4481 R12: ffff8880688b6c18
R13: 1ffff92000611f98 R14: dffffc0000000000 R15: 1ffff1100d116d83
FS:  00007f5b3adff6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5b3b80c540 CR3: 000000007484d000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400

final repro crashed as (corrupted=false):
------------[ cut here ]------------
kernel BUG at net/phonet/socket.c:213!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 4354 Comm: syz.0.17 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
RIP: 0010:pn_socket_autobind net/phonet/socket.c:213 [inline]
RIP: 0010:pn_socket_connect+0xb87/0xb90 net/phonet/socket.c:227
Code: 48 8b 7c 24 10 e9 68 fd ff ff 44 89 e1 80 e1 07 38 c1 0f 8c 17 fd ff ff 4c 89 e7 e8 a3 e9 b1 f8 e9 0a fd ff ff e8 69 d0 6c f8 <0f> 0b 0f 1f 80 00 00 00 00 55 48 89 e5 41 57 41 56 41 55 41 54 53
RSP: 0018:ffffc9000308fc40 EFLAGS: 00010293
RAX: ffffffff890c7887 RBX: 0000000000000000 RCX: ffff888077f19dc0
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000308fdb0 R08: ffff88813fe22407 R09: 1ffff11027fc4480
R10: dffffc0000000000 R11: ffffed1027fc4481 R12: ffff8880688b6c18
R13: 1ffff92000611f98 R14: dffffc0000000000 R15: 1ffff1100d116d83
FS:  00007f5b3adff6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5b3adfeff8 CR3: 000000007484d000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __sys_connect_file net/socket.c:1932 [inline]
 __sys_connect+0x3cb/0x450 net/socket.c:1949
 __do_sys_connect net/socket.c:1959 [inline]
 __se_sys_connect net/socket.c:1956 [inline]
 __x64_sys_connect+0x76/0x80 net/socket.c:1956
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f5b3b7bee59
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f5b3adff028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
RAX: ffffffffffffffda RBX: 00007f5b3ba38090 RCX: 00007f5b3b7bee59
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006
RBP: 00007f5b3b854d6f R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f5b3ba38128 R14: 00007f5b3ba38090 R15: 00007ffea5048818
 </TASK>
Modules linked in:
---[ end trace 8adba8a05ba4b5e4 ]---
RIP: 0010:pn_socket_autobind net/phonet/socket.c:213 [inline]
RIP: 0010:pn_socket_connect+0xb87/0xb90 net/phonet/socket.c:227
Code: 48 8b 7c 24 10 e9 68 fd ff ff 44 89 e1 80 e1 07 38 c1 0f 8c 17 fd ff ff 4c 89 e7 e8 a3 e9 b1 f8 e9 0a fd ff ff e8 69 d0 6c f8 <0f> 0b 0f 1f 80 00 00 00 00 55 48 89 e5 41 57 41 56 41 55 41 54 53
RSP: 0018:ffffc9000308fc40 EFLAGS: 00010293
RAX: ffffffff890c7887 RBX: 0000000000000000 RCX: ffff888077f19dc0
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000308fdb0 R08: ffff88813fe22407 R09: 1ffff11027fc4480
R10: dffffc0000000000 R11: ffffed1027fc4481 R12: ffff8880688b6c18
R13: 1ffff92000611f98 R14: dffffc0000000000 R15: 1ffff1100d116d83
FS:  00007f5b3adff6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5b3b80c540 CR3: 000000007484d000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400