Extracting prog: 38.119525503s
Minimizing prog: 27m57.554415525s
Simplifying prog options: 0s
Extracting C: 29.139088964s
Simplifying C: 3m53.876702774s


30 programs, timeouts [30s 1m40s 6m0s]
extracting reproducer from 30 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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-shutdown-socket$nl_route-socket$inet6_mptcp-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE-socket$nl_route-socket$kcm-sendmsg$kcm-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-socket$nl_route-sendmsg$nl_route
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', <r4=>0x0})
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'syz_tun\x00', <r6=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000200", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0500064000000000"], 0x48}}, 0x0)
r7 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000280)=0x15)
r8 = dup(r7)
write$UHID_CREATE(r8, 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r9 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r9, &(0x7f0000000940)={0x0, 0xa, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d08000b000000e8fe55a1180015000600142603600e1209000d0000000401a80016000a00014006000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, &(0x7f0000000440))
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x90)
r10 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r10, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="60000000200001002cbd7000000000000a2000000000000000000000140003006c6f0000000000000000000000000000140001", @ANYRESHEX=r10, @ANYBLOB="8b84dfabddfcf283e6487fb0af771eee5d5e95f4cf0e8135558c654ba2a483c30bad02f93bb35b07cb35f22492ca15e93d3774e206aac63df3832d8935b5dcee14199453ae76e662e238dbed7db77d8f0000c5cca1903ea595d5ca50b868007f83acce001a85c4836901d37aa0813508c63f148499f3ad45e085c9e36a396f935c47ce2220c5d028a3f8003b6b5189c8163518c8232ebe13821a872da99e7fba523a7edf67edea5beb35753a6bbb11d6e3a880b9308820bb4b04ecf0365f3930101950c252a06094db1248bb822edb05f17726a258f07b44db576a77dfcd5bfff33875e8caa20687f13cb7f05bd41e144f313424", @ANYRES32=r10], 0x60}}, 0x0)

program crashed: INFO: trying to register non-static key in gsmld_write
single: successfully extracted reproducer
found reproducer with 23 syscalls
minimizing guilty program
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-shutdown-socket$nl_route-socket$inet6_mptcp-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE-socket$nl_route-socket$kcm-sendmsg$kcm-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS-socket$nl_route
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', <r4=>0x0})
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'syz_tun\x00', <r6=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000200", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0500064000000000"], 0x48}}, 0x0)
r7 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000280)=0x15)
r8 = dup(r7)
write$UHID_CREATE(r8, 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r9 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r9, &(0x7f0000000940)={0x0, 0xa, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d08000b000000e8fe55a1180015000600142603600e1209000d0000000401a80016000a00014006000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, &(0x7f0000000440))
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x90)
socket$nl_route(0x10, 0x3, 0x0)

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-shutdown-socket$nl_route-socket$inet6_mptcp-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE-socket$nl_route-socket$kcm-sendmsg$kcm-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', <r4=>0x0})
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'syz_tun\x00', <r6=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000200", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0500064000000000"], 0x48}}, 0x0)
r7 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000280)=0x15)
r8 = dup(r7)
write$UHID_CREATE(r8, 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r9 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r9, &(0x7f0000000940)={0x0, 0xa, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d08000b000000e8fe55a1180015000600142603600e1209000d0000000401a80016000a00014006000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, &(0x7f0000000440))
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x90)

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-shutdown-socket$nl_route-socket$inet6_mptcp-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE-socket$nl_route-socket$kcm-sendmsg$kcm-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', <r4=>0x0})
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'syz_tun\x00', <r6=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000200", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0500064000000000"], 0x48}}, 0x0)
r7 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000280)=0x15)
r8 = dup(r7)
write$UHID_CREATE(r8, 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r9 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r9, &(0x7f0000000940)={0x0, 0xa, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d08000b000000e8fe55a1180015000600142603600e1209000d0000000401a80016000a00014006000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, &(0x7f0000000440))

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-shutdown-socket$nl_route-socket$inet6_mptcp-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE-socket$nl_route-socket$kcm-sendmsg$kcm
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', <r4=>0x0})
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'syz_tun\x00', <r6=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000200", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0500064000000000"], 0x48}}, 0x0)
r7 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000280)=0x15)
r8 = dup(r7)
write$UHID_CREATE(r8, 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r9 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r9, &(0x7f0000000940)={0x0, 0xa, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d08000b000000e8fe55a1180015000600142603600e1209000d0000000401a80016000a00014006000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0)

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-shutdown-socket$nl_route-socket$inet6_mptcp-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE-socket$nl_route-socket$kcm
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', <r4=>0x0})
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'syz_tun\x00', <r6=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000200", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0500064000000000"], 0x48}}, 0x0)
r7 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000280)=0x15)
r8 = dup(r7)
write$UHID_CREATE(r8, 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
socket$kcm(0x10, 0x2, 0x0)

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-shutdown-socket$nl_route-socket$inet6_mptcp-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE-socket$nl_route
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', <r4=>0x0})
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'syz_tun\x00', <r6=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000200", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0500064000000000"], 0x48}}, 0x0)
r7 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000280)=0x15)
r8 = dup(r7)
write$UHID_CREATE(r8, 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-shutdown-socket$nl_route-socket$inet6_mptcp-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', <r4=>0x0})
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'syz_tun\x00', <r6=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000200", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0500064000000000"], 0x48}}, 0x0)
r7 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000280)=0x15)
r8 = dup(r7)
write$UHID_CREATE(r8, 0x0, 0x0)

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-shutdown-socket$nl_route-socket$inet6_mptcp-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-openat$ttynull-ioctl$TIOCSETD-dup
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', <r4=>0x0})
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'syz_tun\x00', <r6=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000200", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0500064000000000"], 0x48}}, 0x0)
r7 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000280)=0x15)
dup(r7)

program did not crash
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-shutdown-socket$nl_route-socket$inet6_mptcp-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-openat$ttynull-ioctl$TIOCSETD-write$UHID_CREATE
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', <r4=>0x0})
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'syz_tun\x00', <r6=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000200", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0500064000000000"], 0x48}}, 0x0)
r7 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000280)=0x15)
write$UHID_CREATE(0xffffffffffffffff, 0x0, 0x0)

program did not crash
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-shutdown-socket$nl_route-socket$inet6_mptcp-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-openat$ttynull-dup-write$UHID_CREATE
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', <r4=>0x0})
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'syz_tun\x00', <r6=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000200", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0500064000000000"], 0x48}}, 0x0)
r7 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
r8 = dup(r7)
write$UHID_CREATE(r8, 0x0, 0x0)

program did not crash
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-shutdown-socket$nl_route-socket$inet6_mptcp-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$TIOCSETD-dup-write$UHID_CREATE
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', <r4=>0x0})
r5 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'syz_tun\x00', <r6=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000200", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0500064000000000"], 0x48}}, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000280)=0x15)
r7 = dup(0xffffffffffffffff)
write$UHID_CREATE(r7, 0x0, 0x0)

program did not crash
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-shutdown-socket$nl_route-socket$inet6_mptcp-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$nl_route-ioctl$sock_SIOCGIFINDEX-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'})
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'syz_tun\x00'})
r4 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000280)=0x15)
r5 = dup(r4)
write$UHID_CREATE(r5, 0x0, 0x0)

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-shutdown-socket$nl_route-socket$inet6_mptcp-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$nl_route-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'})
socket$nl_route(0x10, 0x3, 0x0)
r3 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000280)=0x15)
r4 = dup(r3)
write$UHID_CREATE(r4, 0x0, 0x0)

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-shutdown-socket$nl_route-socket$inet6_mptcp-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'})
r3 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000280)=0x15)
r4 = dup(r3)
write$UHID_CREATE(r4, 0x0, 0x0)

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-shutdown-socket$nl_route-socket$inet6_mptcp-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0x15)
r3 = dup(r2)
write$UHID_CREATE(r3, 0x0, 0x0)

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-shutdown-socket$nl_route-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0x15)
r3 = dup(r2)
write$UHID_CREATE(r3, 0x0, 0x0)

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-shutdown-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0x15)
r3 = dup(r2)
write$UHID_CREATE(r3, 0x0, 0x0)

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-socket$inet6_sctp-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x15)
r2 = dup(r1)
write$UHID_CREATE(r2, 0x0, 0x0)

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-socket$inet_icmp-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x15)
r2 = dup(r1)
write$UHID_CREATE(r2, 0x0, 0x0)

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
ioctl$TUNSETQUEUE(r0, 0x400454e2, &(0x7f0000000240)={'xfrm0\x00'})
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x15)
r2 = dup(r1)
write$UHID_CREATE(r2, 0x0, 0x0)

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
detailed listing:
executing program 0:
r0 = openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002280)={'pim6reg0\x00', 0x2102})
r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x15)
r2 = dup(r1)
write$UHID_CREATE(r2, 0x0, 0x0)

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
detailed listing:
executing program 0:
openat$tun(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)=0x15)
r1 = dup(r0)
write$UHID_CREATE(r1, 0x0, 0x0)

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
detailed listing:
executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)=0x15)
r1 = dup(r0)
write$UHID_CREATE(r1, 0x0, 0x0)

program crashed: INFO: trying to register non-static key in gsmld_write
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
detailed listing:
executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, 0x0, 0x103902, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)=0x15)
r1 = dup(r0)
write$UHID_CREATE(r1, 0x0, 0x0)

program did not crash
testing program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
detailed listing:
executing program 0:
r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
r1 = dup(r0)
write$UHID_CREATE(r1, 0x0, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
program crashed: INFO: trying to register non-static key in gsmld_write
simplifying C reproducer
testing compiled C program (duration=47.618120682s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
program crashed: INFO: trying to register non-static key in gsmld_write
testing compiled C program (duration=47.618120682s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
program crashed: INFO: trying to register non-static key in gsmld_write
testing compiled C program (duration=47.618120682s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
program crashed: INFO: trying to register non-static key in gsmld_write
testing compiled C program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
program crashed: INFO: trying to register non-static key in gsmld_write
testing compiled C program (duration=47.618120682s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
program crashed: INFO: trying to register non-static key in gsmld_write
testing compiled C program (duration=47.618120682s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
program crashed: INFO: trying to register non-static key in gsmld_write
testing compiled C program (duration=47.618120682s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$ttynull-ioctl$TIOCSETD-dup-write$UHID_CREATE
program crashed: INFO: trying to register non-static key in gsmld_write
reproducing took 32m58.689768678s
repro crashed as (corrupted=false):
INFO: trying to register non-static key.
The code is fine but needs lockdep annotation, or maybe
you didn't initialize this object before use?
turning off the locking correctness validator.
CPU: 0 PID: 4019 Comm: syz-executor101 Not tainted 5.15.169-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Call trace:
 dump_backtrace+0x0/0x530 arch/arm64/kernel/stacktrace.c:152
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:216
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x108/0x170 lib/dump_stack.c:106
 dump_stack+0x1c/0x58 lib/dump_stack.c:113
 assign_lock_key+0x1e4/0x1f0 kernel/locking/lockdep.c:937
 register_lock_class+0x148/0x6a4 kernel/locking/lockdep.c:1250
 __lock_acquire+0x184/0x7638 kernel/locking/lockdep.c:4891
 lock_acquire+0x240/0x77c kernel/locking/lockdep.c:5623
 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline]
 _raw_spin_lock_irqsave+0xc4/0x14c kernel/locking/spinlock.c:162
 gsmld_write+0x60/0x164 drivers/tty/n_gsm.c:2983
 do_tty_write drivers/tty/tty_io.c:1038 [inline]
 file_tty_write+0x44c/0x758 drivers/tty/tty_io.c:1110
 tty_write+0x48/0x58 drivers/tty/tty_io.c:1131
 call_write_iter include/linux/fs.h:2174 [inline]
 new_sync_write fs/read_write.c:507 [inline]
 vfs_write+0x884/0xb44 fs/read_write.c:594
 ksys_write+0x15c/0x26c fs/read_write.c:647
 __do_sys_write fs/read_write.c:659 [inline]
 __se_sys_write fs/read_write.c:656 [inline]
 __arm64_sys_write+0x7c/0x90 fs/read_write.c:656
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181
 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608
 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626
 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584

final repro crashed as (corrupted=false):
INFO: trying to register non-static key.
The code is fine but needs lockdep annotation, or maybe
you didn't initialize this object before use?
turning off the locking correctness validator.
CPU: 0 PID: 4019 Comm: syz-executor101 Not tainted 5.15.169-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Call trace:
 dump_backtrace+0x0/0x530 arch/arm64/kernel/stacktrace.c:152
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:216
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x108/0x170 lib/dump_stack.c:106
 dump_stack+0x1c/0x58 lib/dump_stack.c:113
 assign_lock_key+0x1e4/0x1f0 kernel/locking/lockdep.c:937
 register_lock_class+0x148/0x6a4 kernel/locking/lockdep.c:1250
 __lock_acquire+0x184/0x7638 kernel/locking/lockdep.c:4891
 lock_acquire+0x240/0x77c kernel/locking/lockdep.c:5623
 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline]
 _raw_spin_lock_irqsave+0xc4/0x14c kernel/locking/spinlock.c:162
 gsmld_write+0x60/0x164 drivers/tty/n_gsm.c:2983
 do_tty_write drivers/tty/tty_io.c:1038 [inline]
 file_tty_write+0x44c/0x758 drivers/tty/tty_io.c:1110
 tty_write+0x48/0x58 drivers/tty/tty_io.c:1131
 call_write_iter include/linux/fs.h:2174 [inline]
 new_sync_write fs/read_write.c:507 [inline]
 vfs_write+0x884/0xb44 fs/read_write.c:594
 ksys_write+0x15c/0x26c fs/read_write.c:647
 __do_sys_write fs/read_write.c:659 [inline]
 __se_sys_write fs/read_write.c:656 [inline]
 __arm64_sys_write+0x7c/0x90 fs/read_write.c:656
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181
 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608
 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626
 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584