Extracting prog: 1m7.624877859s
Minimizing prog: 18m59.178028854s
Simplifying prog options: 1m16.311659256s
Extracting C: 26.060020586s
Simplifying C: 0s


1 programs, 3 VMs, timeouts [15s 6m0s]
extracting reproducer from 1 programs
single: executing 1 programs separately with timeout 15s
testing program (duration=15s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program crashed: KASAN: slab-use-after-free Read in __hci_req_sync
single: successfully extracted reproducer
found reproducer with 17 syscalls
minimizing guilty program
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r2 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r3=>0x0})
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r4, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r3, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r2, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00'})
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r4, &(0x7f0000000000), 0x10)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r4, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r3=>0x0})
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r4, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r3, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r3=>0x0})
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r4, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r3, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r2, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(0xffffffffffffffff, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
socket(0x10, 0x80002, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r2 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r3=>0x0})
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r4, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r3, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r2, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r1, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r2 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r3=>0x0})
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r4, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r3, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r2, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r1, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r1 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r2 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r3=>0x0})
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r4, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r3, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r2, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r1, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, 0x0}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{0x0}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, 0x0, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, 0x0)
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r4, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, 0x0, 0x0)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00'})
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r4, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r4, 0x0, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00'})
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r4, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, 0x0}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={0x0, 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, 0x0, 0x0)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000)

program did not crash
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, 0x0, 0x80000)

program did not crash
extracting C reproducer
testing compiled C program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
program did not crash
simplifying guilty program options
testing program (duration=22.5s, {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 Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Repro:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-sendmsg$nl_route-sendmsg$netlink-socket$inet_udplite-sendmsg$nl_route-socket-sendmsg$nl_route-bind$can_raw-openat$cgroup_ro-syz_init_net_socket$llc-socket$unix-ioctl$ifreq_SIOCGIFINDEX_vcan-socket$can_bcm-connect$can_bcm-sendmsg$can_bcm-bind$llc-accept4$tipc
detailed listing:
executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x34, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}]}, 0x34}], 0x1}, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x40)
r1 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000013000100000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000080014001a000000000000"], 0x34}}, 0x0)
bind$can_raw(0xffffffffffffffff, &(0x7f0000000140), 0x10)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0)
r3 = socket$unix(0x1, 0x2, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r4=>0x0})
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r5, &(0x7f0000000000), 0x10)
sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000d7fedc68ca00e36f07e60000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="1bf8ad2774"], 0x20000600}}, 0x0)
bind$llc(r2, &(0x7f0000000040), 0x10)
accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000)

program did not crash
reproducing took 21m49.174601214s
repro crashed as (corrupted=false):
==================================================================
BUG: KASAN: slab-use-after-free in instrument_atomic_read include/linux/instrumented.h:68 [inline]
BUG: KASAN: slab-use-after-free in atomic_read include/linux/atomic/atomic-instrumented.h:32 [inline]
BUG: KASAN: slab-use-after-free in refcount_read include/linux/refcount.h:136 [inline]
BUG: KASAN: slab-use-after-free in skb_unref include/linux/skbuff.h:1222 [inline]
BUG: KASAN: slab-use-after-free in __kfree_skb_reason net/core/skbuff.c:1195 [inline]
BUG: KASAN: slab-use-after-free in kfree_skb_reason+0x36/0x210 net/core/skbuff.c:1222
Read of size 4 at addr ffff88802ac14724 by task syz-executor.2/5297

CPU: 2 PID: 5297 Comm: syz-executor.2 Not tainted 6.10.0-rc1-syzkaller-00021-ge0cce98fe279 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:114
 print_address_description mm/kasan/report.c:377 [inline]
 print_report+0xc3/0x620 mm/kasan/report.c:488
 kasan_report+0xd9/0x110 mm/kasan/report.c:601
 check_region_inline mm/kasan/generic.c:183 [inline]
 kasan_check_range+0xef/0x1a0 mm/kasan/generic.c:189
 instrument_atomic_read include/linux/instrumented.h:68 [inline]
 atomic_read include/linux/atomic/atomic-instrumented.h:32 [inline]
 refcount_read include/linux/refcount.h:136 [inline]
 skb_unref include/linux/skbuff.h:1222 [inline]
 __kfree_skb_reason net/core/skbuff.c:1195 [inline]
 kfree_skb_reason+0x36/0x210 net/core/skbuff.c:1222
 kfree_skb include/linux/skbuff.h:1257 [inline]
 __hci_req_sync+0x61d/0x980 net/bluetooth/hci_request.c:184
 hci_req_sync+0x97/0xd0 net/bluetooth/hci_request.c:206
 hci_dev_cmd+0x634/0x960 net/bluetooth/hci_core.c:787
 hci_sock_ioctl+0x4f3/0x880 net/bluetooth/hci_sock.c:1150
 sock_do_ioctl+0x116/0x280 net/socket.c:1222
 sock_ioctl+0x22e/0x6c0 net/socket.c:1341
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:907 [inline]
 __se_sys_ioctl fs/ioctl.c:893 [inline]
 __x64_sys_ioctl+0x193/0x220 fs/ioctl.c:893
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f466d47cc4b
Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00
RSP: 002b:00007ffc31c378e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f466d47cc4b
RDX: 00007ffc31c37958 RSI: 00000000400448dd RDI: 0000000000000003
RBP: 0000555576e59430 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000001 R15: 00000000fffffff1
 </TASK>

Allocated by task 4632:
 kasan_save_stack+0x33/0x60 mm/kasan/common.c:47
 kasan_save_track+0x14/0x30 mm/kasan/common.c:68
 unpoison_slab_object mm/kasan/common.c:312 [inline]
 __kasan_slab_alloc+0x89/0x90 mm/kasan/common.c:338
 kasan_slab_alloc include/linux/kasan.h:201 [inline]
 slab_post_alloc_hook mm/slub.c:3940 [inline]
 slab_alloc_node mm/slub.c:4000 [inline]
 kmem_cache_alloc_noprof+0x121/0x2f0 mm/slub.c:4007
 skb_clone+0x190/0x3f0 net/core/skbuff.c:2052
 hci_send_cmd_sync net/bluetooth/hci_core.c:4123 [inline]
 hci_cmd_work+0x66a/0x710 net/bluetooth/hci_core.c:4143
 process_one_work+0x9fb/0x1b60 kernel/workqueue.c:3231
 process_scheduled_works kernel/workqueue.c:3312 [inline]
 worker_thread+0x6c8/0xf70 kernel/workqueue.c:3393
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244

Freed by task 5308:
 kasan_save_stack+0x33/0x60 mm/kasan/common.c:47
 kasan_save_track+0x14/0x30 mm/kasan/common.c:68
 kasan_save_free_info+0x3b/0x60 mm/kasan/generic.c:579
 poison_slab_object+0xf7/0x160 mm/kasan/common.c:240
 __kasan_slab_free+0x32/0x50 mm/kasan/common.c:256
 kasan_slab_free include/linux/kasan.h:184 [inline]
 slab_free_hook mm/slub.c:2195 [inline]
 slab_free mm/slub.c:4436 [inline]
 kmem_cache_free+0x12f/0x3a0 mm/slub.c:4511
 kfree_skbmem+0x10e/0x200 net/core/skbuff.c:1131
 __kfree_skb net/core/skbuff.c:1188 [inline]
 kfree_skb_reason+0x138/0x210 net/core/skbuff.c:1223
 kfree_skb include/linux/skbuff.h:1257 [inline]
 hci_req_sync_complete+0x16c/0x270 net/bluetooth/hci_request.c:109
 hci_event_packet+0x963/0x1170 net/bluetooth/hci_event.c:7479
 hci_rx_work+0x2c4/0x1610 net/bluetooth/hci_core.c:4074
 process_one_work+0x9fb/0x1b60 kernel/workqueue.c:3231
 process_scheduled_works kernel/workqueue.c:3312 [inline]
 worker_thread+0x6c8/0xf70 kernel/workqueue.c:3393
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244

The buggy address belongs to the object at ffff88802ac14640
 which belongs to the cache skbuff_head_cache of size 240
The buggy address is located 228 bytes inside of
 freed 240-byte region [ffff88802ac14640, ffff88802ac14730)

The buggy address belongs to the physical page:
page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2ac14
head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
page_type: 0xffffefff(slab)
raw: 00fff00000000040 ffff888015fe0000 dead000000000122 0000000000000000
raw: 0000000000000000 0000000080190019 00000001ffffefff 0000000000000000
head: 00fff00000000040 ffff888015fe0000 dead000000000122 0000000000000000
head: 0000000000000000 0000000080190019 00000001ffffefff 0000000000000000
head: 00fff00000000001 ffffea0000ab0501 ffffffffffffffff 0000000000000000
head: 0000000000000002 0000000000000000 00000000ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 1, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 4632, tgid 4632 (kworker/u33:1), ts 54935111646, free_ts 54881711298
 set_page_owner include/linux/page_owner.h:32 [inline]
 post_alloc_hook+0x2d1/0x350 mm/page_alloc.c:1468
 prep_new_page mm/page_alloc.c:1476 [inline]
 get_page_from_freelist+0x136a/0x2df0 mm/page_alloc.c:3402
 __alloc_pages_noprof+0x22b/0x2460 mm/page_alloc.c:4660
 __alloc_pages_node_noprof include/linux/gfp.h:269 [inline]
 alloc_pages_node_noprof include/linux/gfp.h:296 [inline]
 alloc_slab_page+0x56/0x110 mm/slub.c:2264
 allocate_slab mm/slub.c:2427 [inline]
 new_slab+0x84/0x260 mm/slub.c:2480
 ___slab_alloc+0xdac/0x1870 mm/slub.c:3666
 __slab_alloc.constprop.0+0x56/0xb0 mm/slub.c:3756
 __slab_alloc_node mm/slub.c:3809 [inline]
 slab_alloc_node mm/slub.c:3988 [inline]
 kmem_cache_alloc_node_noprof+0xed/0x310 mm/slub.c:4043
 __alloc_skb+0x2b1/0x380 net/core/skbuff.c:656
 alloc_skb include/linux/skbuff.h:1308 [inline]
 mgmt_alloc_skb net/bluetooth/mgmt_util.c:64 [inline]
 mgmt_send_event+0x44/0x180 net/bluetooth/mgmt_util.c:116
 mgmt_index_event net/bluetooth/mgmt.c:326 [inline]
 mgmt_index_added+0x191/0x220 net/bluetooth/mgmt.c:9334
 hci_power_on+0x24e/0x610 net/bluetooth/hci_core.c:1061
 process_one_work+0x9fb/0x1b60 kernel/workqueue.c:3231
 process_scheduled_works kernel/workqueue.c:3312 [inline]
 worker_thread+0x6c8/0xf70 kernel/workqueue.c:3393
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
page last free pid 5225 tgid 5225 stack trace:
 reset_page_owner include/linux/page_owner.h:25 [inline]
 free_pages_prepare mm/page_alloc.c:1088 [inline]
 free_unref_page+0x64a/0xe40 mm/page_alloc.c:2565
 __put_partials+0x14c/0x170 mm/slub.c:2994
 qlink_free mm/kasan/quarantine.c:163 [inline]
 qlist_free_all+0x4e/0x140 mm/kasan/quarantine.c:179
 kasan_quarantine_reduce+0x192/0x1e0 mm/kasan/quarantine.c:286
 __kasan_slab_alloc+0x69/0x90 mm/kasan/common.c:322
 kasan_slab_alloc include/linux/kasan.h:201 [inline]
 slab_post_alloc_hook mm/slub.c:3940 [inline]
 slab_alloc_node mm/slub.c:4000 [inline]
 __do_kmalloc_node mm/slub.c:4120 [inline]
 __kmalloc_node_noprof+0x1c7/0x440 mm/slub.c:4128
 kmalloc_node_noprof include/linux/slab.h:681 [inline]
 kvmalloc_node_noprof+0x9d/0x1a0 mm/util.c:634
 seq_buf_alloc fs/seq_file.c:38 [inline]
 seq_read_iter+0x830/0x12c0 fs/seq_file.c:210
 kernfs_fop_read_iter+0x41a/0x590 fs/kernfs/file.c:279
 new_sync_read fs/read_write.c:395 [inline]
 vfs_read+0x869/0xbd0 fs/read_write.c:476
 ksys_read+0x12f/0x260 fs/read_write.c:619
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f

Memory state around the buggy address:
 ffff88802ac14600: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb
 ffff88802ac14680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff88802ac14700: fb fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc
                               ^
 ffff88802ac14780: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88802ac14800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc
==================================================================

final repro crashed as (corrupted=false):
==================================================================
BUG: KASAN: slab-use-after-free in instrument_atomic_read include/linux/instrumented.h:68 [inline]
BUG: KASAN: slab-use-after-free in atomic_read include/linux/atomic/atomic-instrumented.h:32 [inline]
BUG: KASAN: slab-use-after-free in refcount_read include/linux/refcount.h:136 [inline]
BUG: KASAN: slab-use-after-free in skb_unref include/linux/skbuff.h:1222 [inline]
BUG: KASAN: slab-use-after-free in __kfree_skb_reason net/core/skbuff.c:1195 [inline]
BUG: KASAN: slab-use-after-free in kfree_skb_reason+0x36/0x210 net/core/skbuff.c:1222
Read of size 4 at addr ffff88802ac14724 by task syz-executor.2/5297

CPU: 2 PID: 5297 Comm: syz-executor.2 Not tainted 6.10.0-rc1-syzkaller-00021-ge0cce98fe279 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:114
 print_address_description mm/kasan/report.c:377 [inline]
 print_report+0xc3/0x620 mm/kasan/report.c:488
 kasan_report+0xd9/0x110 mm/kasan/report.c:601
 check_region_inline mm/kasan/generic.c:183 [inline]
 kasan_check_range+0xef/0x1a0 mm/kasan/generic.c:189
 instrument_atomic_read include/linux/instrumented.h:68 [inline]
 atomic_read include/linux/atomic/atomic-instrumented.h:32 [inline]
 refcount_read include/linux/refcount.h:136 [inline]
 skb_unref include/linux/skbuff.h:1222 [inline]
 __kfree_skb_reason net/core/skbuff.c:1195 [inline]
 kfree_skb_reason+0x36/0x210 net/core/skbuff.c:1222
 kfree_skb include/linux/skbuff.h:1257 [inline]
 __hci_req_sync+0x61d/0x980 net/bluetooth/hci_request.c:184
 hci_req_sync+0x97/0xd0 net/bluetooth/hci_request.c:206
 hci_dev_cmd+0x634/0x960 net/bluetooth/hci_core.c:787
 hci_sock_ioctl+0x4f3/0x880 net/bluetooth/hci_sock.c:1150
 sock_do_ioctl+0x116/0x280 net/socket.c:1222
 sock_ioctl+0x22e/0x6c0 net/socket.c:1341
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:907 [inline]
 __se_sys_ioctl fs/ioctl.c:893 [inline]
 __x64_sys_ioctl+0x193/0x220 fs/ioctl.c:893
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f466d47cc4b
Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00
RSP: 002b:00007ffc31c378e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f466d47cc4b
RDX: 00007ffc31c37958 RSI: 00000000400448dd RDI: 0000000000000003
RBP: 0000555576e59430 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000001 R15: 00000000fffffff1
 </TASK>

Allocated by task 4632:
 kasan_save_stack+0x33/0x60 mm/kasan/common.c:47
 kasan_save_track+0x14/0x30 mm/kasan/common.c:68
 unpoison_slab_object mm/kasan/common.c:312 [inline]
 __kasan_slab_alloc+0x89/0x90 mm/kasan/common.c:338
 kasan_slab_alloc include/linux/kasan.h:201 [inline]
 slab_post_alloc_hook mm/slub.c:3940 [inline]
 slab_alloc_node mm/slub.c:4000 [inline]
 kmem_cache_alloc_noprof+0x121/0x2f0 mm/slub.c:4007
 skb_clone+0x190/0x3f0 net/core/skbuff.c:2052
 hci_send_cmd_sync net/bluetooth/hci_core.c:4123 [inline]
 hci_cmd_work+0x66a/0x710 net/bluetooth/hci_core.c:4143
 process_one_work+0x9fb/0x1b60 kernel/workqueue.c:3231
 process_scheduled_works kernel/workqueue.c:3312 [inline]
 worker_thread+0x6c8/0xf70 kernel/workqueue.c:3393
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244

Freed by task 5308:
 kasan_save_stack+0x33/0x60 mm/kasan/common.c:47
 kasan_save_track+0x14/0x30 mm/kasan/common.c:68
 kasan_save_free_info+0x3b/0x60 mm/kasan/generic.c:579
 poison_slab_object+0xf7/0x160 mm/kasan/common.c:240
 __kasan_slab_free+0x32/0x50 mm/kasan/common.c:256
 kasan_slab_free include/linux/kasan.h:184 [inline]
 slab_free_hook mm/slub.c:2195 [inline]
 slab_free mm/slub.c:4436 [inline]
 kmem_cache_free+0x12f/0x3a0 mm/slub.c:4511
 kfree_skbmem+0x10e/0x200 net/core/skbuff.c:1131
 __kfree_skb net/core/skbuff.c:1188 [inline]
 kfree_skb_reason+0x138/0x210 net/core/skbuff.c:1223
 kfree_skb include/linux/skbuff.h:1257 [inline]
 hci_req_sync_complete+0x16c/0x270 net/bluetooth/hci_request.c:109
 hci_event_packet+0x963/0x1170 net/bluetooth/hci_event.c:7479
 hci_rx_work+0x2c4/0x1610 net/bluetooth/hci_core.c:4074
 process_one_work+0x9fb/0x1b60 kernel/workqueue.c:3231
 process_scheduled_works kernel/workqueue.c:3312 [inline]
 worker_thread+0x6c8/0xf70 kernel/workqueue.c:3393
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244

The buggy address belongs to the object at ffff88802ac14640
 which belongs to the cache skbuff_head_cache of size 240
The buggy address is located 228 bytes inside of
 freed 240-byte region [ffff88802ac14640, ffff88802ac14730)

The buggy address belongs to the physical page:
page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2ac14
head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
page_type: 0xffffefff(slab)
raw: 00fff00000000040 ffff888015fe0000 dead000000000122 0000000000000000
raw: 0000000000000000 0000000080190019 00000001ffffefff 0000000000000000
head: 00fff00000000040 ffff888015fe0000 dead000000000122 0000000000000000
head: 0000000000000000 0000000080190019 00000001ffffefff 0000000000000000
head: 00fff00000000001 ffffea0000ab0501 ffffffffffffffff 0000000000000000
head: 0000000000000002 0000000000000000 00000000ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 1, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 4632, tgid 4632 (kworker/u33:1), ts 54935111646, free_ts 54881711298
 set_page_owner include/linux/page_owner.h:32 [inline]
 post_alloc_hook+0x2d1/0x350 mm/page_alloc.c:1468
 prep_new_page mm/page_alloc.c:1476 [inline]
 get_page_from_freelist+0x136a/0x2df0 mm/page_alloc.c:3402
 __alloc_pages_noprof+0x22b/0x2460 mm/page_alloc.c:4660
 __alloc_pages_node_noprof include/linux/gfp.h:269 [inline]
 alloc_pages_node_noprof include/linux/gfp.h:296 [inline]
 alloc_slab_page+0x56/0x110 mm/slub.c:2264
 allocate_slab mm/slub.c:2427 [inline]
 new_slab+0x84/0x260 mm/slub.c:2480
 ___slab_alloc+0xdac/0x1870 mm/slub.c:3666
 __slab_alloc.constprop.0+0x56/0xb0 mm/slub.c:3756
 __slab_alloc_node mm/slub.c:3809 [inline]
 slab_alloc_node mm/slub.c:3988 [inline]
 kmem_cache_alloc_node_noprof+0xed/0x310 mm/slub.c:4043
 __alloc_skb+0x2b1/0x380 net/core/skbuff.c:656
 alloc_skb include/linux/skbuff.h:1308 [inline]
 mgmt_alloc_skb net/bluetooth/mgmt_util.c:64 [inline]
 mgmt_send_event+0x44/0x180 net/bluetooth/mgmt_util.c:116
 mgmt_index_event net/bluetooth/mgmt.c:326 [inline]
 mgmt_index_added+0x191/0x220 net/bluetooth/mgmt.c:9334
 hci_power_on+0x24e/0x610 net/bluetooth/hci_core.c:1061
 process_one_work+0x9fb/0x1b60 kernel/workqueue.c:3231
 process_scheduled_works kernel/workqueue.c:3312 [inline]
 worker_thread+0x6c8/0xf70 kernel/workqueue.c:3393
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
page last free pid 5225 tgid 5225 stack trace:
 reset_page_owner include/linux/page_owner.h:25 [inline]
 free_pages_prepare mm/page_alloc.c:1088 [inline]
 free_unref_page+0x64a/0xe40 mm/page_alloc.c:2565
 __put_partials+0x14c/0x170 mm/slub.c:2994
 qlink_free mm/kasan/quarantine.c:163 [inline]
 qlist_free_all+0x4e/0x140 mm/kasan/quarantine.c:179
 kasan_quarantine_reduce+0x192/0x1e0 mm/kasan/quarantine.c:286
 __kasan_slab_alloc+0x69/0x90 mm/kasan/common.c:322
 kasan_slab_alloc include/linux/kasan.h:201 [inline]
 slab_post_alloc_hook mm/slub.c:3940 [inline]
 slab_alloc_node mm/slub.c:4000 [inline]
 __do_kmalloc_node mm/slub.c:4120 [inline]
 __kmalloc_node_noprof+0x1c7/0x440 mm/slub.c:4128
 kmalloc_node_noprof include/linux/slab.h:681 [inline]
 kvmalloc_node_noprof+0x9d/0x1a0 mm/util.c:634
 seq_buf_alloc fs/seq_file.c:38 [inline]
 seq_read_iter+0x830/0x12c0 fs/seq_file.c:210
 kernfs_fop_read_iter+0x41a/0x590 fs/kernfs/file.c:279
 new_sync_read fs/read_write.c:395 [inline]
 vfs_read+0x869/0xbd0 fs/read_write.c:476
 ksys_read+0x12f/0x260 fs/read_write.c:619
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f

Memory state around the buggy address:
 ffff88802ac14600: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb
 ffff88802ac14680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff88802ac14700: fb fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc
                               ^
 ffff88802ac14780: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff88802ac14800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc
==================================================================