Extracting prog: 1m40.369153726s
Minimizing prog: 1h11m13.111196987s
Simplifying prog options: 3m36.994326212s
Extracting C: 1m14.581940373s
Simplifying C: 0s


extracting reproducer from 10 programs
first checking the prog from the crash report
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-socket$nl_xfrm-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-connect$inet6-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_NEWLINK-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
r6 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r7 = socket$inet6(0xa, 0x3, 0x1)
r8 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r8, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r7, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000031401002cbd7000fcdbdf250900020073797a32000000000800410073697700140033006c6f"], 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x810)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program crashed: unregister_netdevice: waiting for DEV to become free
single: successfully extracted reproducer
found reproducer with 30 syscalls
minimizing guilty program
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-socket$nl_xfrm-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-connect$inet6-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_NEWLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
r6 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r7 = socket$inet6(0xa, 0x3, 0x1)
r8 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r8, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r7, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000031401002cbd7000fcdbdf250900020073797a32000000000800410073697700140033006c6f"], 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x810)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-socket$nl_xfrm-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-connect$inet6-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
r6 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r7 = socket$inet6(0xa, 0x3, 0x1)
r8 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r8, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r7, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program crashed: unregister_netdevice: waiting for DEV to become free
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-socket$nl_xfrm-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-connect$inet6-setsockopt$inet6_IPV6_XFRM_POLICY-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
r6 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r7 = socket$inet6(0xa, 0x3, 0x1)
r8 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r8, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-socket$nl_xfrm-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-connect$inet6-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
r6 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r7 = socket$inet6(0xa, 0x3, 0x1)
r8 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r8, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
sendmmsg(r7, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-socket$nl_xfrm-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
r6 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r7 = socket$inet6(0xa, 0x3, 0x1)
r8 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r8, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r7, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program crashed: unregister_netdevice: waiting for DEV to become free
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-socket$nl_xfrm-bind$netlink-socket$inet6-openat$vimc2-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
r6 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r7 = socket$inet6(0xa, 0x3, 0x1)
openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r7, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-socket$nl_xfrm-bind$netlink-socket$inet6-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
r6 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r7 = socket$inet6(0xa, 0x3, 0x1)
ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r7, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-socket$nl_xfrm-bind$netlink-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
r6 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r7 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(0xffffffffffffffff, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-socket$nl_xfrm-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
r6 = socket$inet6(0xa, 0x3, 0x1)
r7 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r6, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r6 = socket$inet6(0xa, 0x3, 0x1)
r7 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r6, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program crashed: unregister_netdevice: waiting for DEV to become free
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r6 = socket$inet6(0xa, 0x3, 0x1)
r7 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r6, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r5 = socket$inet6(0xa, 0x3, 0x1)
r6 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r5, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r6 = socket$inet6(0xa, 0x3, 0x1)
r7 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r6, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r6 = socket$inet6(0xa, 0x3, 0x1)
r7 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r6, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setaffinity-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r5 = socket$inet6(0xa, 0x3, 0x1)
r6 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r5, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r6 = socket$inet6(0xa, 0x3, 0x1)
r7 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r6, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program crashed: unregister_netdevice: waiting for DEV to become free
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r5 = socket$inet6(0xa, 0x3, 0x1)
r6 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r5, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
r3 = getpid()
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r6 = socket$inet6(0xa, 0x3, 0x1)
r7 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r6, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r6 = socket$inet6(0xa, 0x3, 0x1)
r7 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r6, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r6 = socket$inet6(0xa, 0x3, 0x1)
r7 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r6, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r6 = socket$inet6(0xa, 0x3, 0x1)
r7 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r6, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r6 = socket$inet6(0xa, 0x3, 0x1)
r7 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r6, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r5 = socket$inet6(0xa, 0x3, 0x1)
r6 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r5, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r6 = socket$inet6(0xa, 0x3, 0x1)
r7 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r6, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r6 = socket$inet6(0xa, 0x3, 0x1)
r7 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r6, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_GET_NEXT_KEY-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r5 = socket$inet6(0xa, 0x3, 0x1)
r6 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r5, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_CREATE-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r6 = socket$inet6(0xa, 0x3, 0x1)
r7 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r6, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{0xffffffffffffffff, <r1=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r5 = socket$inet6(0xa, 0x3, 0x1)
r6 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r5, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program crashed: unregister_netdevice: waiting for DEV to become free
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{0xffffffffffffffff, <r0=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{0xffffffffffffffff, <r1=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r5 = socket$inet6(0xa, 0x3, 0x1)
r6 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r5, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{0xffffffffffffffff, <r1=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r5 = socket$inet6(0xa, 0x3, 0x1)
r6 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r5, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program crashed: unregister_netdevice: waiting for DEV to become free
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, 0x0}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{0xffffffffffffffff, <r1=>0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r5 = socket$inet6(0xa, 0x3, 0x1)
r6 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r5, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0, &(0x7f00000005c0)}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r5 = socket$inet6(0xa, 0x3, 0x1)
r6 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r5, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{0xffffffffffffffff, <r1=>0xffffffffffffffff}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r5 = socket$inet6(0xa, 0x3, 0x1)
r6 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r5, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program crashed: unregister_netdevice: waiting for DEV to become free
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{0xffffffffffffffff, <r1=>0xffffffffffffffff}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r5 = socket$inet6(0xa, 0x3, 0x1)
r6 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r5, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{0xffffffffffffffff, <r1=>0xffffffffffffffff}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000008c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r5 = socket$inet6(0xa, 0x3, 0x1)
r6 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r5, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program crashed: unregister_netdevice: waiting for DEV to become free
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program crashed: unregister_netdevice: waiting for DEV to become free
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, 0x0, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, 0x0, 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(0x0, 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r2 = socket$inet6(0xa, 0x3, 0x1)
r3 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r3, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r2, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, 0x0, 0x0)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, 0x0, 0x0, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc}, {0x0, 0x0, 0x25}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x33}, 0xfffffffd, 0x32}, 0x0, @in6=@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xfffffff1, 0xfffffffe}}, 0xe8)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program crashed: unregister_netdevice: waiting for DEV to become free
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r4, 0x0, 0x0, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, 0x0, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
program did not crash
simplifying guilty program options
testing program (duration=46.713659464s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {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 Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
validation run: crashed=false
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program crashed: unregister_netdevice: waiting for DEV to become free
validation run: crashed=true
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program crashed: unregister_netdevice: waiting for DEV to become free
validation run: crashed=true
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
validation run: crashed=false
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
validation run: crashed=false
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
validation run: crashed=false
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
validation run: crashed=false
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program did not crash
validation run: crashed=false
testing program (duration=46.713659464s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-bpf$MAP_GET_NEXT_KEY-bpf$MAP_UPDATE_ELEM_TAIL_CALL-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-eventfd2-bpf$PROG_LOAD-prlimit64-syz_ublk_setup_io_uring-unlinkat-syz_emit_vhci-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bind$netlink-socket$inet6-openat$vimc2-ioctl$VIDIOC_S_FMT-setsockopt$inet6_IPV6_XFRM_POLICY-sendmmsg-sendmsg$RDMA_NLDEV_CMD_DELLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000480)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{}, &(0x7f0000000580), 0x0}, 0x20)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x2}, 0x94)
eventfd2(0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0)
syz_ublk_setup_io_uring(0x6593, 0x0, 0x0, 0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0)
syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e05800720"], 0x8)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000240)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc)
r4 = socket$inet6(0xa, 0x3, 0x1)
r5 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0xa, @pix_mp={0x2, 0xb2dd, 0x3631564e, 0x2, 0x8, [{0x2, 0x7fc}, {0x20000, 0x3550}, {0x5, 0x95ea}, {0x1, 0x3}, {0xd, 0x4}, {0x7df, 0x6314}, {0xffffffe7}, {0x3, 0x9}], 0x0, 0x7, 0x4, 0x0, 0x5}})
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000480), 0x21, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000041401002dbd7000fedbdf2508000100000000000ae38f64b47de72b79a6c275b37d6fca3ee44d9eeaeac267fbeb811dfcf3843f6d53ac128a28b3"], 0x18}, 0x1, 0x0, 0x0, 0x671ec167a4b72164}, 0x0)

program crashed: unregister_netdevice: waiting for DEV to become free
validation run: crashed=true
reproducing took 1h28m45.212182051s
repro crashed as (corrupted=false):
unregister_netdevice: waiting for netdevsim3 to become free. Usage count = 2
leaked reference.
 __netdev_tracker_alloc include/linux/netdevice.h:4049 [inline]
 netdev_tracker_alloc include/linux/netdevice.h:4061 [inline]
 fib6_nh_init+0x604/0x1a08 net/ipv6/route.c:3667
 ip6_route_info_create+0x7d0/0xf9c net/ipv6/route.c:3848
 addrconf_f6i_alloc+0x1a8/0x36c net/ipv6/route.c:4623
 ipv6_add_addr+0x3d4/0xd74 net/ipv6/addrconf.c:1121
 addrconf_add_linklocal+0x23c/0x60c net/ipv6/addrconf.c:3257
 addrconf_addr_gen+0x3ec/0x500 net/ipv6/addrconf.c:3388
 addrconf_init_auto_addrs+0x5a8/0x91c net/ipv6/addrconf.c:-1
 addrconf_notify+0x8cc/0xc98 net/ipv6/addrconf.c:3685
 notifier_call_chain kernel/notifier.c:87 [inline]
 raw_notifier_call_chain+0xd8/0x168 kernel/notifier.c:455
 call_netdevice_notifiers_info net/core/dev.c:2014 [inline]
 call_netdevice_notifiers_extack net/core/dev.c:2052 [inline]
 call_netdevice_notifiers net/core/dev.c:2066 [inline]
 __dev_notify_flags+0x260/0x490 net/core/dev.c:8715
 dev_change_flags+0xd0/0x15c net/core/dev.c:8753
 do_setlink+0x9d0/0x2158 net/core/rtnetlink.c:2837
 __rtnl_newlink net/core/rtnetlink.c:3614 [inline]
 rtnl_newlink+0x142c/0x1af0 net/core/rtnetlink.c:3661
 rtnetlink_rcv_msg+0x694/0xcc4 net/core/rtnetlink.c:6158
 netlink_rcv_skb+0x220/0x3ec net/netlink/af_netlink.c:2516
 rtnetlink_rcv+0x28/0x38 net/core/rtnetlink.c:6176
netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0

final repro crashed as (corrupted=false):
unregister_netdevice: waiting for netdevsim3 to become free. Usage count = 2
leaked reference.
 __netdev_tracker_alloc include/linux/netdevice.h:4049 [inline]
 netdev_tracker_alloc include/linux/netdevice.h:4061 [inline]
 fib6_nh_init+0x604/0x1a08 net/ipv6/route.c:3667
 ip6_route_info_create+0x7d0/0xf9c net/ipv6/route.c:3848
 addrconf_f6i_alloc+0x1a8/0x36c net/ipv6/route.c:4623
 ipv6_add_addr+0x3d4/0xd74 net/ipv6/addrconf.c:1121
 addrconf_add_linklocal+0x23c/0x60c net/ipv6/addrconf.c:3257
 addrconf_addr_gen+0x3ec/0x500 net/ipv6/addrconf.c:3388
 addrconf_init_auto_addrs+0x5a8/0x91c net/ipv6/addrconf.c:-1
 addrconf_notify+0x8cc/0xc98 net/ipv6/addrconf.c:3685
 notifier_call_chain kernel/notifier.c:87 [inline]
 raw_notifier_call_chain+0xd8/0x168 kernel/notifier.c:455
 call_netdevice_notifiers_info net/core/dev.c:2014 [inline]
 call_netdevice_notifiers_extack net/core/dev.c:2052 [inline]
 call_netdevice_notifiers net/core/dev.c:2066 [inline]
 __dev_notify_flags+0x260/0x490 net/core/dev.c:8715
 dev_change_flags+0xd0/0x15c net/core/dev.c:8753
 do_setlink+0x9d0/0x2158 net/core/rtnetlink.c:2837
 __rtnl_newlink net/core/rtnetlink.c:3614 [inline]
 rtnl_newlink+0x142c/0x1af0 net/core/rtnetlink.c:3661
 rtnetlink_rcv_msg+0x694/0xcc4 net/core/rtnetlink.c:6158
 netlink_rcv_skb+0x220/0x3ec net/netlink/af_netlink.c:2516
 rtnetlink_rcv+0x28/0x38 net/core/rtnetlink.c:6176
netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0