Extracting prog: 8m38.460949652s Minimizing prog: 4h57m31.203439266s Simplifying prog options: 13m3.122274773s Extracting C: 6m34.044671195s Simplifying C: 0s 30 programs, timeouts [6m0s] extracting reproducer from 30 programs testing a last program of every proc single: executing 5 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): gettid-openat$ppp-seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-rseq-setrlimit-setrlimit-mmap-close-syz_open_dev$hidraw-timer_create-timer_settime-readv-mmap detailed listing: executing program 0: r0 = gettid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0xa40, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) rseq(&(0x7f0000000180), 0x20, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000000)={0x7, 0x9}) setrlimit(0x2, &(0x7f00000000c0)={0x0, 0x2400000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000402, 0x2000000000032, r1, 0x0) close(0xffffffffffffffff) syz_open_dev$hidraw(&(0x7f0000000100), 0xfffffffffffff7ac, 0x600482) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000080)=""/107, 0x6b}], 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-getsockopt$kcm_KCM_RECV_DISABLE-socket$nl_netfilter-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_SET_OPTION-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x6, 0x1a, 0x0, 0x20003f00) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r5 = io_uring_setup(0x354a, &(0x7f0000000080)) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r6, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r7, 0x0, 0x1, 0x4}}, 0x20) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r8, &(0x7f0000000080)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000040)=0x1, r9, 0x0, 0x1, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r9}}, 0x48) close_range(r5, 0xffffffffffffffff, 0x0) program crashed: unregister_netdevice: waiting for DEV to become free single: successfully extracted reproducer found reproducer with 27 syscalls minimizing guilty program testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-getsockopt$kcm_KCM_RECV_DISABLE-socket$nl_netfilter-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_SET_OPTION-write$RDMA_USER_CM_CMD_RESOLVE_IP detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x6, 0x1a, 0x0, 0x20003f00) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) io_uring_setup(0x354a, &(0x7f0000000080)) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r6}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r5, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r6, 0x0, 0x1, 0x4}}, 0x20) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r7, &(0x7f0000000080)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000040)=0x1, r8, 0x0, 0x1, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r8}}, 0x48) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-getsockopt$kcm_KCM_RECV_DISABLE-socket$nl_netfilter-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_SET_OPTION-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x6, 0x1a, 0x0, 0x20003f00) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r5 = io_uring_setup(0x354a, &(0x7f0000000080)) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r6, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r7, 0x0, 0x1, 0x4}}, 0x20) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r8, &(0x7f0000000080)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000040)=0x1, r9, 0x0, 0x1, 0x4}}, 0x20) close_range(r5, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-getsockopt$kcm_KCM_RECV_DISABLE-socket$nl_netfilter-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x6, 0x1a, 0x0, 0x20003f00) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r5 = io_uring_setup(0x354a, &(0x7f0000000080)) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r6, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r7, 0x0, 0x1, 0x4}}, 0x20) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r9}}, 0x48) close_range(r5, 0xffffffffffffffff, 0x0) program crashed: unregister_netdevice: waiting for DEV to become free testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-getsockopt$kcm_KCM_RECV_DISABLE-socket$nl_netfilter-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x6, 0x1a, 0x0, 0x20003f00) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r5 = io_uring_setup(0x354a, &(0x7f0000000080)) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r6, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r7, 0x0, 0x1, 0x4}}, 0x20) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}}}, 0x48) close_range(r5, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-getsockopt$kcm_KCM_RECV_DISABLE-socket$nl_netfilter-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x6, 0x1a, 0x0, 0x20003f00) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r5 = io_uring_setup(0x354a, &(0x7f0000000080)) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r6, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r7, 0x0, 0x1, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r8}}, 0x48) close_range(r5, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-getsockopt$kcm_KCM_RECV_DISABLE-socket$nl_netfilter-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x6, 0x1a, 0x0, 0x20003f00) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r5 = io_uring_setup(0x354a, &(0x7f0000000080)) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r9}}, 0x48) close_range(r5, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-getsockopt$kcm_KCM_RECV_DISABLE-socket$nl_netfilter-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x6, 0x1a, 0x0, 0x20003f00) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r5 = io_uring_setup(0x354a, &(0x7f0000000080)) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r6, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r7, 0x0, 0x1, 0x4}}, 0x20) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r9}}, 0x48) close_range(r5, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-getsockopt$kcm_KCM_RECV_DISABLE-socket$nl_netfilter-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x6, 0x1a, 0x0, 0x20003f00) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r5 = io_uring_setup(0x354a, &(0x7f0000000080)) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r6, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, 0xffffffffffffffff, 0x0, 0x1, 0x4}}, 0x20) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r8}}, 0x48) close_range(r5, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-getsockopt$kcm_KCM_RECV_DISABLE-socket$nl_netfilter-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x6, 0x1a, 0x0, 0x20003f00) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r5 = io_uring_setup(0x354a, &(0x7f0000000080)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r6}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r6, 0x0, 0x1, 0x4}}, 0x20) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r8}}, 0x48) close_range(r5, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-getsockopt$kcm_KCM_RECV_DISABLE-socket$nl_netfilter-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x6, 0x1a, 0x0, 0x20003f00) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="20000000000000000000000080000000000000000400028006000740dfff0000f7d9fbc419264942af6972da5f5b49d6090000274ea37a1d4bd7835a92b8dd0d0c29b24eaea3f733af8fce73526450324777276d6179ae7696112c8f99863d77319a5701f7d470bf236c642db05a0c62735b0c42da1d89f267015126d8af52ca4225123746253af00877a7453e770917174592228a97c04ff0eec682479041d2296bf572fedac002e1afdd432dd1e82d67f1667f833bbf3062b85e735aab66a9b05ed34ef21379af30221904a2a89f29e970eeb914edf1fa2bae94e9a04fb0265e7dcd3627ebf7f74f57fe39e172b1a68a4a065522664592a6f3f743772941a9cde2036e5c63e431ab23d1cbbf2f4490123caa14a52798b7fbcb9c29a61eb0a1a7a503fbe9fe751d61021264b19e18e7e078e2c55c5303d1d21d69d9f6"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r6}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r5, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r6, 0x0, 0x1, 0x4}}, 0x20) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r8}}, 0x48) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-getsockopt$kcm_KCM_RECV_DISABLE-socket$nl_netfilter-sendmsg$IPCTNL_MSG_EXP_GET-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x6, 0x1a, 0x0, 0x20003f00) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) r5 = io_uring_setup(0x354a, &(0x7f0000000080)) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r6, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r7, 0x0, 0x1, 0x4}}, 0x20) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r9}}, 0x48) close_range(r5, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-getsockopt$kcm_KCM_RECV_DISABLE-socket$nl_netfilter-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x6, 0x1a, 0x0, 0x20003f00) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r4 = io_uring_setup(0x354a, &(0x7f0000000080)) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r6}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r5, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r6, 0x0, 0x1, 0x4}}, 0x20) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r8}}, 0x48) close_range(r4, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-getsockopt$kcm_KCM_RECV_DISABLE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x6, 0x1a, 0x0, 0x20003f00) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r4 = io_uring_setup(0x354a, &(0x7f0000000080)) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r6}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r5, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r6, 0x0, 0x1, 0x4}}, 0x20) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r8}}, 0x48) close_range(r4, 0xffffffffffffffff, 0x0) program crashed: unregister_netdevice: waiting for DEV to become free testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="20000000000000000000000080000000000000000400028006000740dfff0000f7d9fbc419264942af6972da5f5b49d6090000274ea37a1d4bd7835a92b8dd0d0c29b24eaea3f733af8fce73526450324777276d6179ae7696112c8f99863d77319a5701f7d470bf236c642db05a0c62735b0c42da1d89f267015126d8af52ca4225123746253af00877a7453e770917174592228a97c04ff0eec682479041d2296bf572fedac002e1afdd432dd1e82d67f1667f833bbf3062b85e735aab66a9b05ed34ef21379af30221904a2a89f29e970eeb914edf1fa2bae94e9a04fb0265e7dcd3627ebf7f74f57fe39e172b1a68a4a065522664592a6f3f743772941a9cde2036e5c63e431ab23d1cbbf2f4490123caa14a52798b7fbcb9c29a61eb0a1a7a503fbe9fe751d61021264b19e18e7e078e2c55c5303d1d21d69d9f6"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program crashed: unregister_netdevice: waiting for DEV to become free testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="20000000000000000000000080000000000000000400028006000740dfff0000f7d9fbc419264942af6972da5f5b49d6090000274ea37a1d4bd7835a92b8dd0d0c29b24eaea3f733af8fce73526450324777276d6179ae7696112c8f99863d77319a5701f7d470bf236c642db05a0c62735b0c42da1d89f267015126d8af52ca4225123746253af00877a7453e770917174592228a97c04ff0eec682479041d2296bf572fedac002e1afdd432dd1e82d67f1667f833bbf3062b85e735aab66a9b05ed34ef21379af30221904a2a89f29e970eeb914edf1fa2bae94e9a04fb0265e7dcd3627ebf7f74f57fe39e172b1a68a4a065522664592a6f3f743772941a9cde2036e5c63e431ab23d1cbbf2f4490123caa14a52798b7fbcb9c29a61eb0a1a7a503fbe9fe751d61021264b19e18e7e078e2c55c5303d1d21d69d9f6"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-connect$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r2 = io_uring_setup(0x354a, &(0x7f0000000080)) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r4}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r4, 0x0, 0x1, 0x4}}, 0x20) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r6}}, 0x48) close_range(r2, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-socketpair$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-mmap-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r1 = io_uring_setup(0x354a, &(0x7f0000000080)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r3}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r3, 0x0, 0x1, 0x4}}, 0x20) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) close_range(r1, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program crashed: unregister_netdevice: waiting for DEV to become free testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-getpid-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r2 = io_uring_setup(0x354a, &(0x7f0000000080)) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r4}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r4, 0x0, 0x1, 0x4}}, 0x20) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r6}}, 0x48) close_range(r2, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-sched_setscheduler-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="20000000000000000000000080000000000000000400028006000740dfff0000f7d9fbc419264942af6972da5f5b49d6090000274ea37a1d4bd7835a92b8dd0d0c29b24eaea3f733af8fce73526450324777276d6179ae7696112c8f99863d77319a5701f7d470bf236c642db05a0c62735b0c42da1d89f267015126d8af52ca4225123746253af00877a7453e770917174592228a97c04ff0eec682479041d2296bf572fedac002e1afdd432dd1e82d67f1667f833bbf3062b85e735aab66a9b05ed34ef21379af30221904a2a89f29e970eeb914edf1fa2bae94e9a04fb0265e7dcd3627ebf7f74f57fe39e172b1a68a4a065522664592a6f3f743772941a9cde2036e5c63e431ab23d1cbbf2f4490123caa14a52798b7fbcb9c29a61eb0a1a7a503fbe9fe751d61021264b19e18e7e078e2c55c5303d1d21d69d9f6"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r2 = io_uring_setup(0x354a, &(0x7f0000000080)) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r4}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r4, 0x0, 0x1, 0x4}}, 0x20) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r6}}, 0x48) close_range(r2, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-prlimit64-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-socket$inet_mptcp-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) socket$inet_mptcp(0x2, 0x1, 0x106) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program crashed: unregister_netdevice: waiting for DEV to become free testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_generic-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="20000000000000000000000080000000000000000400028006000740dfff0000f7d9fbc419264942af6972da5f5b49d6090000274ea37a1d4bd7835a92b8dd0d0c29b24eaea3f733af8fce73526450324777276d6179ae7696112c8f99863d77319a5701f7d470bf236c642db05a0c62735b0c42da1d89f267015126d8af52ca4225123746253af00877a7453e770917174592228a97c04ff0eec682479041d2296bf572fedac002e1afdd432dd1e82d67f1667f833bbf3062b85e735aab66a9b05ed34ef21379af30221904a2a89f29e970eeb914edf1fa2bae94e9a04fb0265e7dcd3627ebf7f74f57fe39e172b1a68a4a065522664592a6f3f743772941a9cde2036e5c63e431ab23d1cbbf2f4490123caa14a52798b7fbcb9c29a61eb0a1a7a503fbe9fe751d61021264b19e18e7e078e2c55c5303d1d21d69d9f6"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program crashed: unregister_netdevice: waiting for DEV to become free testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="20000000000000000000000080000000000000000400028006000740dfff0000f7d9fbc419264942af6972da5f5b49d6090000274ea37a1d4bd7835a92b8dd0d0c29b24eaea3f733af8fce73526450324777276d6179ae7696112c8f99863d77319a5701f7d470bf236c642db05a0c62735b0c42da1d89f267015126d8af52ca4225123746253af00877a7453e770917174592228a97c04ff0eec682479041d2296bf572fedac002e1afdd432dd1e82d67f1667f833bbf3062b85e735aab66a9b05ed34ef21379af30221904a2a89f29e970eeb914edf1fa2bae94e9a04fb0265e7dcd3627ebf7f74f57fe39e172b1a68a4a065522664592a6f3f743772941a9cde2036e5c63e431ab23d1cbbf2f4490123caa14a52798b7fbcb9c29a61eb0a1a7a503fbe9fe751d61021264b19e18e7e078e2c55c5303d1d21d69d9f6"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="20000000000000000000000080000000000000000400028006000740dfff0000f7d9fbc419264942af6972da5f5b49d6090000274ea37a1d4bd7835a92b8dd0d0c29b24eaea3f733af8fce73526450324777276d6179ae7696112c8f99863d77319a5701f7d470bf236c642db05a0c62735b0c42da1d89f267015126d8af52ca4225123746253af00877a7453e770917174592228a97c04ff0eec682479041d2296bf572fedac002e1afdd432dd1e82d67f1667f833bbf3062b85e735aab66a9b05ed34ef21379af30221904a2a89f29e970eeb914edf1fa2bae94e9a04fb0265e7dcd3627ebf7f74f57fe39e172b1a68a4a065522664592a6f3f743772941a9cde2036e5c63e431ab23d1cbbf2f4490123caa14a52798b7fbcb9c29a61eb0a1a7a503fbe9fe751d61021264b19e18e7e078e2c55c5303d1d21d69d9f6"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r1 = io_uring_setup(0x354a, &(0x7f0000000080)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r3}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r3, 0x0, 0x1, 0x4}}, 0x20) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) close_range(r1, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="20000000000000000000000080000000000000000400028006000740dfff0000f7d9fbc419264942af6972da5f5b49d6090000274ea37a1d4bd7835a92b8dd0d0c29b24eaea3f733af8fce73526450324777276d6179ae7696112c8f99863d77319a5701f7d470bf236c642db05a0c62735b0c42da1d89f267015126d8af52ca4225123746253af00877a7453e770917174592228a97c04ff0eec682479041d2296bf572fedac002e1afdd432dd1e82d67f1667f833bbf3062b85e735aab66a9b05ed34ef21379af30221904a2a89f29e970eeb914edf1fa2bae94e9a04fb0265e7dcd3627ebf7f74f57fe39e172b1a68a4a065522664592a6f3f743772941a9cde2036e5c63e431ab23d1cbbf2f4490123caa14a52798b7fbcb9c29a61eb0a1a7a503fbe9fe751d61021264b19e18e7e078e2c55c5303d1d21d69d9f6"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={0x0, 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program crashed: lost connection to test machine suppressed program crash: lost connection to test machine testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}, r5}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, r5, 0x0, 0x1, 0x4}}, 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r7}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x2, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0xa, 0x0, 0x0, @mcast2}}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, 0xffffffffffffffff, 0x0, 0x1, 0x4}}, 0x20) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r6}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program crashed: unregister_netdevice: waiting for DEV to become free testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0)=0x1, 0xffffffffffffffff, 0x0, 0x1, 0x4}}, 0x20) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r6}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program crashed: unregister_netdevice: waiting for DEV to become free testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="20000000000000000000000080000000000000000400028006000740dfff0000f7d9fbc419264942af6972da5f5b49d6090000274ea37a1d4bd7835a92b8dd0d0c29b24eaea3f733af8fce73526450324777276d6179ae7696112c8f99863d77319a5701f7d470bf236c642db05a0c62735b0c42da1d89f267015126d8af52ca4225123746253af00877a7453e770917174592228a97c04ff0eec682479041d2296bf572fedac002e1afdd432dd1e82d67f1667f833bbf3062b85e735aab66a9b05ed34ef21379af30221904a2a89f29e970eeb914edf1fa2bae94e9a04fb0265e7dcd3627ebf7f74f57fe39e172b1a68a4a065522664592a6f3f743772941a9cde2036e5c63e431ab23d1cbbf2f4490123caa14a52798b7fbcb9c29a61eb0a1a7a503fbe9fe751d61021264b19e18e7e078e2c55c5303d1d21d69d9f6"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r4, 0x0, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r6}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program crashed: unregister_netdevice: waiting for DEV to become free testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r4, 0x0, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}, r6}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r4, 0x0, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r4, 0x0, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast2}}}, 0x48) close_range(r3, 0xffffffffffffffff, 0x0) program crashed: unregister_netdevice: waiting for DEV to become free testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r4, 0x0, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, 0x0, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) program crashed: unregister_netdevice: waiting for DEV to become free extracting C reproducer testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range program crashed: no output from test machine a never seen crash title: no output from test machine, ignore simplifying guilty program options testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r4, 0x0, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, 0x0, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=6m0s, {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 LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_genetlink_get_family_id$nl80211-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$MAP_CREATE-sendmsg$IPCTNL_MSG_EXP_GET-setsockopt$inet6_tcp_int-io_uring_setup-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-write$RDMA_USER_CM_CMD_SET_OPTION-openat$rdma_cm-write$RDMA_USER_CM_CMD_CREATE_ID-write$RDMA_USER_CM_CMD_RESOLVE_IP-close_range detailed listing: executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x20}}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r3 = io_uring_setup(0x354a, &(0x7f0000000080)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r4, 0x0, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, 0x0, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) program did not crash reproducing took 5h25m46.831354847s repro crashed as (corrupted=false): unregister_netdevice: waiting for netdevsim2 to become free. Usage count = 2 ref_tracker: eth%d@0000000072e9fb51 has 1/1 users at __netdev_tracker_alloc include/linux/netdevice.h:4047 [inline] netdev_tracker_alloc include/linux/netdevice.h:4059 [inline] netdev_get_by_index+0x88/0xe4 net/core/dev.c:914 fib6_nh_init+0x1ac/0x1c58 net/ipv6/route.c:3543 ip6_route_info_create+0x790/0xefc net/ipv6/route.c:3809 addrconf_f6i_alloc+0x2c4/0x5d0 net/ipv6/route.c:4588 ipv6_add_addr+0x4b4/0xde8 net/ipv6/addrconf.c:1120 addrconf_add_linklocal+0x2c4/0x8b4 net/ipv6/addrconf.c:3315 addrconf_addr_gen+0x3d4/0x8f4 net/ipv6/addrconf.c:3446 addrconf_init_auto_addrs+0x798/0xca0 addrconf_notify+0x8d0/0xce8 net/ipv6/addrconf.c:3743 notifier_call_chain+0x1b4/0x538 kernel/notifier.c:93 raw_notifier_call_chain+0x3c/0x50 kernel/notifier.c:461 __dev_notify_flags+0x2c4/0x550 dev_change_flags+0xd0/0x15c net/core/dev.c:8915 do_setlink+0xadc/0x3778 net/core/rtnetlink.c:2900 __rtnl_newlink net/core/rtnetlink.c:3696 [inline] rtnl_newlink+0x14c4/0x1bd0 net/core/rtnetlink.c:3743 rtnetlink_rcv_msg+0x630/0xa9c net/core/rtnetlink.c:6647 netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 final repro crashed as (corrupted=false): unregister_netdevice: waiting for netdevsim2 to become free. Usage count = 2 ref_tracker: eth%d@0000000072e9fb51 has 1/1 users at __netdev_tracker_alloc include/linux/netdevice.h:4047 [inline] netdev_tracker_alloc include/linux/netdevice.h:4059 [inline] netdev_get_by_index+0x88/0xe4 net/core/dev.c:914 fib6_nh_init+0x1ac/0x1c58 net/ipv6/route.c:3543 ip6_route_info_create+0x790/0xefc net/ipv6/route.c:3809 addrconf_f6i_alloc+0x2c4/0x5d0 net/ipv6/route.c:4588 ipv6_add_addr+0x4b4/0xde8 net/ipv6/addrconf.c:1120 addrconf_add_linklocal+0x2c4/0x8b4 net/ipv6/addrconf.c:3315 addrconf_addr_gen+0x3d4/0x8f4 net/ipv6/addrconf.c:3446 addrconf_init_auto_addrs+0x798/0xca0 addrconf_notify+0x8d0/0xce8 net/ipv6/addrconf.c:3743 notifier_call_chain+0x1b4/0x538 kernel/notifier.c:93 raw_notifier_call_chain+0x3c/0x50 kernel/notifier.c:461 __dev_notify_flags+0x2c4/0x550 dev_change_flags+0xd0/0x15c net/core/dev.c:8915 do_setlink+0xadc/0x3778 net/core/rtnetlink.c:2900 __rtnl_newlink net/core/rtnetlink.c:3696 [inline] rtnl_newlink+0x14c4/0x1bd0 net/core/rtnetlink.c:3743 rtnetlink_rcv_msg+0x630/0xa9c net/core/rtnetlink.c:6647 netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0