Extracting prog: 2m29.681634622s
Minimizing prog: 38m33.543363236s
Simplifying prog options: 0s
Extracting C: 1m45.020731877s
Simplifying C: 11m11.498710294s


extracting reproducer from 28 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:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): add_key$keyring-socket$rxrpc-setsockopt$RXRPC_SECURITY_KEYRING-bind$rxrpc-listen-socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
add_key$keyring(&(0x7f0000000100), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffd)
r0 = socket$rxrpc(0x21, 0x2, 0x2)
setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000900)='syz \x00', 0x5)
bind$rxrpc(r0, &(0x7f0000000300)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
listen(r0, 0xa)
r1 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r1, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000d00)='hello', 0x5}], 0x1, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program crashed: kernel BUG in sg_init_one
single: successfully extracted reproducer
found reproducer with 10 syscalls
minimizing guilty program
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): add_key$keyring-socket$rxrpc-setsockopt$RXRPC_SECURITY_KEYRING-bind$rxrpc-listen-socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc
detailed listing:
executing program 0:
add_key$keyring(&(0x7f0000000100), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffd)
r0 = socket$rxrpc(0x21, 0x2, 0x2)
setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000900)='syz \x00', 0x5)
bind$rxrpc(r0, &(0x7f0000000300)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
listen(r0, 0xa)
r1 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r1, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)

program did not crash
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): add_key$keyring-socket$rxrpc-setsockopt$RXRPC_SECURITY_KEYRING-bind$rxrpc-listen-socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-sendmsg
detailed listing:
executing program 0:
add_key$keyring(&(0x7f0000000100), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffd)
r0 = socket$rxrpc(0x21, 0x2, 0x2)
setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000900)='syz \x00', 0x5)
bind$rxrpc(r0, &(0x7f0000000300)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
listen(r0, 0xa)
r1 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
sendmsg(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000d00)='hello', 0x5}], 0x1, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program did not crash
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): add_key$keyring-socket$rxrpc-setsockopt$RXRPC_SECURITY_KEYRING-bind$rxrpc-listen-socket$rxrpc-add_key-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
add_key$keyring(&(0x7f0000000100), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffd)
r0 = socket$rxrpc(0x21, 0x2, 0x2)
setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000900)='syz \x00', 0x5)
bind$rxrpc(r0, &(0x7f0000000300)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
listen(r0, 0xa)
r1 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
connect$rxrpc(r1, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000d00)='hello', 0x5}], 0x1, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program did not crash
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): add_key$keyring-socket$rxrpc-setsockopt$RXRPC_SECURITY_KEYRING-bind$rxrpc-listen-socket$rxrpc-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
add_key$keyring(&(0x7f0000000100), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffd)
r0 = socket$rxrpc(0x21, 0x2, 0x2)
setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000900)='syz \x00', 0x5)
bind$rxrpc(r0, &(0x7f0000000300)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
listen(r0, 0xa)
r1 = socket$rxrpc(0x21, 0x2, 0x2)
setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r1, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000d00)='hello', 0x5}], 0x1, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program did not crash
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): add_key$keyring-socket$rxrpc-setsockopt$RXRPC_SECURITY_KEYRING-bind$rxrpc-listen-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
add_key$keyring(&(0x7f0000000100), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffd)
r0 = socket$rxrpc(0x21, 0x2, 0x2)
setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000900)='syz \x00', 0x5)
bind$rxrpc(r0, &(0x7f0000000300)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
listen(r0, 0xa)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(0xffffffffffffffff, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(0xffffffffffffffff, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000d00)='hello', 0x5}], 0x1, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program did not crash
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): add_key$keyring-socket$rxrpc-setsockopt$RXRPC_SECURITY_KEYRING-bind$rxrpc-socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
add_key$keyring(&(0x7f0000000100), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffd)
r0 = socket$rxrpc(0x21, 0x2, 0x2)
setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000900)='syz \x00', 0x5)
bind$rxrpc(r0, &(0x7f0000000300)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
r1 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r1, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000d00)='hello', 0x5}], 0x1, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program crashed: kernel BUG in sg_init_one
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): add_key$keyring-socket$rxrpc-setsockopt$RXRPC_SECURITY_KEYRING-socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
add_key$keyring(&(0x7f0000000100), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffd)
r0 = socket$rxrpc(0x21, 0x2, 0x2)
setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000900)='syz \x00', 0x5)
r1 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r1, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000d00)='hello', 0x5}], 0x1, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program crashed: kernel BUG in sg_init_one
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): add_key$keyring-socket$rxrpc-socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
add_key$keyring(&(0x7f0000000100), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffd)
socket$rxrpc(0x21, 0x2, 0x2)
r0 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r0, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000d00)='hello', 0x5}], 0x1, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program crashed: kernel BUG in sg_init_one
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): add_key$keyring-socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
add_key$keyring(&(0x7f0000000100), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, 0xfffffffd)
r0 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r0, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000d00)='hello', 0x5}], 0x1, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program crashed: kernel BUG in sg_init_one
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
r0 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r0, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000d00)='hello', 0x5}], 0x1, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program crashed: kernel BUG in sg_init_one
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
r0 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(0x0, &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r0, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000d00)='hello', 0x5}], 0x1, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program did not crash
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
r0 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', 0x0, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r0, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000d00)='hello', 0x5}], 0x1, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program did not crash
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
r0 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, 0x0, 0x0, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r0, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000d00)='hello', 0x5}], 0x1, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program did not crash
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
r0 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600), 0x0, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r0, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000d00)='hello', 0x5}], 0x1, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program did not crash
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
r0 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, 0x0, 0x0)
connect$rxrpc(r0, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000d00)='hello', 0x5}], 0x1, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program did not crash
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
r0 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r0, 0x0, 0x0)
sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000d00)='hello', 0x5}], 0x1, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program did not crash
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
r0 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r0, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r0, 0x0, 0x0)

program did not crash
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
r0 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r0, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program crashed: kernel BUG in sg_init_one
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
r0 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r0, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0}, 0x0)

program did not crash
testing program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
r0 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r0, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=[{0x10, 0x110, 0x1}], 0x10}, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=46.037749359s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
program crashed: kernel BUG in sg_init_one
simplifying C reproducer
testing compiled C program (duration=46.037749359s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
program crashed: kernel BUG in sg_init_one
testing compiled C program (duration=46.037749359s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
program crashed: kernel BUG in sg_init_one
testing compiled C program (duration=46.037749359s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
program crashed: kernel BUG in sg_init_one
testing compiled C program (duration=46.037749359s, {Threaded:false 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:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
program crashed: kernel BUG in sg_init_one
testing compiled C program (duration=46.037749359s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
program crashed: kernel BUG in sg_init_one
testing compiled C program (duration=46.037749359s, {Threaded:false 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:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
program crashed: kernel BUG in sg_init_one
testing compiled C program (duration=46.037749359s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
program crashed: kernel BUG in sg_init_one
testing program (duration=46.037749359s, {Threaded:false 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:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
r0 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r0, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program crashed: kernel BUG in sg_init_one
validation run: crashed=true
testing program (duration=46.037749359s, {Threaded:false 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:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
r0 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r0, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program crashed: kernel BUG in sg_init_one
validation run: crashed=true
testing program (duration=46.037749359s, {Threaded:false 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:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$rxrpc-add_key-setsockopt$RXRPC_SECURITY_KEY-connect$rxrpc-sendmsg
detailed listing:
executing program 0:
r0 = socket$rxrpc(0x21, 0x2, 0x2)
add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={'syz', 0x0}, &(0x7f0000000600)="0100000002000800ffffff7f010000000011223344556677aabbccddeeff0011", 0x20, 0xfffffffd)
setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000a00)='syz \x00', 0x5)
connect$rxrpc(r0, &(0x7f0000000700)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0xc351, @loopback}}, 0x24)
sendmsg(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=[{0x18, 0x110, 0x1, "0100000000000000"}], 0x18}, 0x0)

program crashed: kernel BUG in sg_init_one
validation run: crashed=true
reproducing took 57m57.54537911s
repro crashed as (corrupted=false):
------------[ cut here ]------------
kernel BUG at include/linux/scatterlist.h:187!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 5932 Comm: syz.0.17 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:sg_set_buf include/linux/scatterlist.h:187 [inline]
RIP: 0010:sg_init_one+0x156/0x160 lib/scatterlist.c:143
Code: 80 c1 03 38 c1 7c cf e8 28 e9 b0 fd eb c8 44 89 f1 80 e1 07 80 c1 03 38 c1 7c d2 4c 89 f7 e8 11 e9 b0 fd eb c8 e8 3a 6b 58 fd <0f> 0b e8 33 6b 58 fd 0f 0b 90 f3 0f 1e fa 55 41 57 41 56 41 55 41
RSP: 0018:ffffc900033172e8 EFLAGS: 00010293
RAX: ffffffff842f03e6 RBX: ffff88802419b480 RCX: ffff88802d603c00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00004080033174e0
RBP: 1ffff92000662e94 R08: ffffc900033174bf R09: 0000000000000000
R10: ffffc900033174a0 R11: fffff52000662e98 R12: dffffc0000000000
R13: 0000000000000008 R14: ffffc900033174a0 R15: ffffc900033174e0
FS:  0000555561b62500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f93197db2d0 CR3: 00000000746a7000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 rxkad_secure_packet+0x2fb/0x12e0 net/rxrpc/rxkad.c:372
 rxrpc_send_data+0x1021/0x29d0 net/rxrpc/sendmsg.c:405
 rxrpc_do_sendmsg+0x10c6/0x12d0 net/rxrpc/sendmsg.c:726
 sock_sendmsg_nosec net/socket.c:730 [inline]
 __sock_sendmsg net/socket.c:745 [inline]
 ____sys_sendmsg+0x61b/0x980 net/socket.c:2595
 ___sys_sendmsg+0x2a6/0x360 net/socket.c:2649
 __sys_sendmsg net/socket.c:2678 [inline]
 __do_sys_sendmsg net/socket.c:2687 [inline]
 __se_sys_sendmsg+0x1d0/0x2c0 net/socket.c:2685
 do_syscall_x64 arch/x86/entry/common.c:46 [inline]
 do_syscall_64+0x55/0xb0 arch/x86/entry/common.c:76
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fcdfc79e019
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:00007ffca0410f18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007fcdfca25fa0 RCX: 00007fcdfc79e019
RDX: 0000000000000000 RSI: 0000200000000b00 RDI: 0000000000000003
RBP: 00007fcdfc83500c R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fcdfca25fac R14: 00007fcdfca25fa0 R15: 00007fcdfca25fa0
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:sg_set_buf include/linux/scatterlist.h:187 [inline]
RIP: 0010:sg_init_one+0x156/0x160 lib/scatterlist.c:143
Code: 80 c1 03 38 c1 7c cf e8 28 e9 b0 fd eb c8 44 89 f1 80 e1 07 80 c1 03 38 c1 7c d2 4c 89 f7 e8 11 e9 b0 fd eb c8 e8 3a 6b 58 fd <0f> 0b e8 33 6b 58 fd 0f 0b 90 f3 0f 1e fa 55 41 57 41 56 41 55 41
RSP: 0018:ffffc900033172e8 EFLAGS: 00010293
RAX: ffffffff842f03e6 RBX: ffff88802419b480 RCX: ffff88802d603c00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00004080033174e0
RBP: 1ffff92000662e94 R08: ffffc900033174bf R09: 0000000000000000
R10: ffffc900033174a0 R11: fffff52000662e98 R12: dffffc0000000000
R13: 0000000000000008 R14: ffffc900033174a0 R15: ffffc900033174e0
FS:  0000555561b62500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f93197db2d0 CR3: 00000000746a7000 CR4: 00000000003506f0

final repro crashed as (corrupted=false):
------------[ cut here ]------------
kernel BUG at include/linux/scatterlist.h:187!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 5932 Comm: syz.0.17 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:sg_set_buf include/linux/scatterlist.h:187 [inline]
RIP: 0010:sg_init_one+0x156/0x160 lib/scatterlist.c:143
Code: 80 c1 03 38 c1 7c cf e8 28 e9 b0 fd eb c8 44 89 f1 80 e1 07 80 c1 03 38 c1 7c d2 4c 89 f7 e8 11 e9 b0 fd eb c8 e8 3a 6b 58 fd <0f> 0b e8 33 6b 58 fd 0f 0b 90 f3 0f 1e fa 55 41 57 41 56 41 55 41
RSP: 0018:ffffc900033172e8 EFLAGS: 00010293
RAX: ffffffff842f03e6 RBX: ffff88802419b480 RCX: ffff88802d603c00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00004080033174e0
RBP: 1ffff92000662e94 R08: ffffc900033174bf R09: 0000000000000000
R10: ffffc900033174a0 R11: fffff52000662e98 R12: dffffc0000000000
R13: 0000000000000008 R14: ffffc900033174a0 R15: ffffc900033174e0
FS:  0000555561b62500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f93197db2d0 CR3: 00000000746a7000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 rxkad_secure_packet+0x2fb/0x12e0 net/rxrpc/rxkad.c:372
 rxrpc_send_data+0x1021/0x29d0 net/rxrpc/sendmsg.c:405
 rxrpc_do_sendmsg+0x10c6/0x12d0 net/rxrpc/sendmsg.c:726
 sock_sendmsg_nosec net/socket.c:730 [inline]
 __sock_sendmsg net/socket.c:745 [inline]
 ____sys_sendmsg+0x61b/0x980 net/socket.c:2595
 ___sys_sendmsg+0x2a6/0x360 net/socket.c:2649
 __sys_sendmsg net/socket.c:2678 [inline]
 __do_sys_sendmsg net/socket.c:2687 [inline]
 __se_sys_sendmsg+0x1d0/0x2c0 net/socket.c:2685
 do_syscall_x64 arch/x86/entry/common.c:46 [inline]
 do_syscall_64+0x55/0xb0 arch/x86/entry/common.c:76
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fcdfc79e019
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:00007ffca0410f18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 00007fcdfca25fa0 RCX: 00007fcdfc79e019
RDX: 0000000000000000 RSI: 0000200000000b00 RDI: 0000000000000003
RBP: 00007fcdfc83500c R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fcdfca25fac R14: 00007fcdfca25fa0 R15: 00007fcdfca25fa0
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:sg_set_buf include/linux/scatterlist.h:187 [inline]
RIP: 0010:sg_init_one+0x156/0x160 lib/scatterlist.c:143
Code: 80 c1 03 38 c1 7c cf e8 28 e9 b0 fd eb c8 44 89 f1 80 e1 07 80 c1 03 38 c1 7c d2 4c 89 f7 e8 11 e9 b0 fd eb c8 e8 3a 6b 58 fd <0f> 0b e8 33 6b 58 fd 0f 0b 90 f3 0f 1e fa 55 41 57 41 56 41 55 41
RSP: 0018:ffffc900033172e8 EFLAGS: 00010293
RAX: ffffffff842f03e6 RBX: ffff88802419b480 RCX: ffff88802d603c00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00004080033174e0
RBP: 1ffff92000662e94 R08: ffffc900033174bf R09: 0000000000000000
R10: ffffc900033174a0 R11: fffff52000662e98 R12: dffffc0000000000
R13: 0000000000000008 R14: ffffc900033174a0 R15: ffffc900033174e0
FS:  0000555561b62500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f93197db2d0 CR3: 00000000746a7000 CR4: 00000000003506f0