Extracting prog: 15m41.289541717s Minimizing prog: 2h9m33.962146621s Simplifying prog options: 0s Extracting C: 3m59.354442077s Simplifying C: 1h14m25.263238934s extracting reproducer from 3 programs testing a last program of every proc single: executing 3 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}}): socket$nl_route-bind$alg-syz_init_net_socket$nfc_llcp-bind$bt_hci-setsockopt$nfc_llcp_NFC_LLCP_MIUX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR-write$tun-socket$inet6-setsockopt$inet6_opts-setsockopt$inet6_buf-sendmsg$nl_route detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$bt_hci(r1, &(0x7f0000000000)={0x27}, 0x74) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000280)={'syzkaller1\x00', @link_local}) write$tun(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="5d5c51908c8b14933b80a3094a00010000ffffff"], 0x2e) r4 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x37, &(0x7f0000000000), 0x8) setsockopt$inet6_buf(r4, 0x29, 0x39, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x48, 0x10, 0x44b, 0x0, 0x0, {0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @erspan={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @empty}]}}}, @IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x48}}, 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$nl_route-bind$alg-syz_init_net_socket$nfc_llcp-bind$bt_hci-setsockopt$nfc_llcp_NFC_LLCP_MIUX-openat$tun-ioctl$TUNSETIFF-socket$kcm-ioctl$SIOCSIFHWADDR-write$tun-socket$inet6-setsockopt$inet6_opts-setsockopt$inet6_buf-sendmsg$nl_route detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$bt_hci(r1, &(0x7f0000000000)={0x27}, 0x74) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000280)={'syzkaller1\x00', @link_local}) write$tun(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="5d5c51908c8b14933b80a3094a00010000ffffff"], 0x2e) r4 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x37, &(0x7f0000000000), 0x8) setsockopt$inet6_buf(r4, 0x29, 0x39, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x48, 0x10, 0x44b, 0x0, 0x0, {0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @erspan={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x8, 0x7, @empty}]}}}, @IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x48}}, 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet-epoll_create1-ioctl$FS_IOC_SETFLAGS-socket-epoll_ctl$EPOLL_CTL_ADD-sendmsg$IPCTNL_MSG_TIMEOUT_NEW-socket$inet6_sctp-socket$inet_sctp-getsockopt$inet_sctp_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS-socket$nl_route-sendmsg$nl_route-socket$inet6_sctp-setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-socket$nl_generic-syz_genetlink_get_family_id$wireguard-sendmsg$WG_CMD_SET_DEVICE detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) r3 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40088a01, &(0x7f0000000000)=0x100) (async) r4 = socket(0x10, 0x803, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x60000005}) (async) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, 0x0, 0x0) (async, rerun: 32) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000040)={r7, 0x0, 0xb}, 0x8) (async) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000400)={r7, 0x7e, "eed286271eb52f2ab1789a8804b2bdec9953372ba8af851704c8b03ad499e6037fe3048ca6a24f170f61580cc12696b74b19dc0bdc132df6707b26b54f5818b5ff8e08e235a1322d82becba0ce0a9a34164a9f54f0fb8bb2ce2c0edd086ffd56787373926ba8d3c79073825fd46c3518d27e1058bd55c361925f708cd1a8"}, &(0x7f0000000000)=0x86) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="28000000130001002bbd70000000000007000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x28}}, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f00000000c0)={r7, 0x38, &(0x7f00000003c0)=[@in6={0xa, 0x4e23, 0x9, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x9}, @in6={0xa, 0x4f21, 0x8, @private2, 0x5}]}, &(0x7f0000000100)=0x10) (async, rerun: 64) r10 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r11 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r10, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="010000000000000000000100e50008000500aa521cd814000200776730"], 0x30}}, 0x0) program crashed: INFO: rcu detected stall in corrupted single: successfully extracted reproducer found reproducer with 30 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}}): syz_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet-epoll_create1-ioctl$FS_IOC_SETFLAGS-socket-epoll_ctl$EPOLL_CTL_ADD-sendmsg$IPCTNL_MSG_TIMEOUT_NEW-socket$inet6_sctp-socket$inet_sctp-getsockopt$inet_sctp_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS-socket$nl_route-sendmsg$nl_route-socket$inet6_sctp-setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-socket$nl_generic-syz_genetlink_get_family_id$wireguard detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) r3 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40088a01, &(0x7f0000000000)=0x100) (async) r4 = socket(0x10, 0x803, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x60000005}) (async) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, 0x0, 0x0) (async, rerun: 32) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000040)={r7, 0x0, 0xb}, 0x8) (async) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000400)={r7, 0x7e, "eed286271eb52f2ab1789a8804b2bdec9953372ba8af851704c8b03ad499e6037fe3048ca6a24f170f61580cc12696b74b19dc0bdc132df6707b26b54f5818b5ff8e08e235a1322d82becba0ce0a9a34164a9f54f0fb8bb2ce2c0edd086ffd56787373926ba8d3c79073825fd46c3518d27e1058bd55c361925f708cd1a8"}, &(0x7f0000000000)=0x86) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="28000000130001002bbd70000000000007000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x28}}, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f00000000c0)={r7, 0x38, &(0x7f00000003c0)=[@in6={0xa, 0x4e23, 0x9, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x9}, @in6={0xa, 0x4f21, 0x8, @private2, 0x5}]}, &(0x7f0000000100)=0x10) (async, rerun: 64) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) syz_genetlink_get_family_id$wireguard(&(0x7f0000000380), 0xffffffffffffffff) program crashed: INFO: rcu detected stall in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet-epoll_create1-ioctl$FS_IOC_SETFLAGS-socket-epoll_ctl$EPOLL_CTL_ADD-sendmsg$IPCTNL_MSG_TIMEOUT_NEW-socket$inet6_sctp-socket$inet_sctp-getsockopt$inet_sctp_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS-socket$nl_route-sendmsg$nl_route-socket$inet6_sctp-setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3-socket$nl_generic detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) r3 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40088a01, &(0x7f0000000000)=0x100) (async) r4 = socket(0x10, 0x803, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x60000005}) (async) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, 0x0, 0x0) (async, rerun: 32) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000040)={r7, 0x0, 0xb}, 0x8) (async) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000400)={r7, 0x7e, "eed286271eb52f2ab1789a8804b2bdec9953372ba8af851704c8b03ad499e6037fe3048ca6a24f170f61580cc12696b74b19dc0bdc132df6707b26b54f5818b5ff8e08e235a1322d82becba0ce0a9a34164a9f54f0fb8bb2ce2c0edd086ffd56787373926ba8d3c79073825fd46c3518d27e1058bd55c361925f708cd1a8"}, &(0x7f0000000000)=0x86) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="28000000130001002bbd70000000000007000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x28}}, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f00000000c0)={r7, 0x38, &(0x7f00000003c0)=[@in6={0xa, 0x4e23, 0x9, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x9}, @in6={0xa, 0x4f21, 0x8, @private2, 0x5}]}, &(0x7f0000000100)=0x10) (async, rerun: 64) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) program crashed: INFO: rcu detected stall in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet-epoll_create1-ioctl$FS_IOC_SETFLAGS-socket-epoll_ctl$EPOLL_CTL_ADD-sendmsg$IPCTNL_MSG_TIMEOUT_NEW-socket$inet6_sctp-socket$inet_sctp-getsockopt$inet_sctp_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS-socket$nl_route-sendmsg$nl_route-socket$inet6_sctp-setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD-getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3 detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) r3 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40088a01, &(0x7f0000000000)=0x100) (async) r4 = socket(0x10, 0x803, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x60000005}) (async) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, 0x0, 0x0) (async, rerun: 32) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000040)={r7, 0x0, 0xb}, 0x8) (async) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000400)={r7, 0x7e, "eed286271eb52f2ab1789a8804b2bdec9953372ba8af851704c8b03ad499e6037fe3048ca6a24f170f61580cc12696b74b19dc0bdc132df6707b26b54f5818b5ff8e08e235a1322d82becba0ce0a9a34164a9f54f0fb8bb2ce2c0edd086ffd56787373926ba8d3c79073825fd46c3518d27e1058bd55c361925f708cd1a8"}, &(0x7f0000000000)=0x86) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="28000000130001002bbd70000000000007000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x28}}, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f00000000c0)={r7, 0x38, &(0x7f00000003c0)=[@in6={0xa, 0x4e23, 0x9, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x9}, @in6={0xa, 0x4f21, 0x8, @private2, 0x5}]}, &(0x7f0000000100)=0x10) (async, rerun: 64) program crashed: INFO: rcu detected stall in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet-epoll_create1-ioctl$FS_IOC_SETFLAGS-socket-epoll_ctl$EPOLL_CTL_ADD-sendmsg$IPCTNL_MSG_TIMEOUT_NEW-socket$inet6_sctp-socket$inet_sctp-getsockopt$inet_sctp_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS-socket$nl_route-sendmsg$nl_route-socket$inet6_sctp-setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) r3 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40088a01, &(0x7f0000000000)=0x100) (async) r4 = socket(0x10, 0x803, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x60000005}) (async) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, 0x0, 0x0) (async, rerun: 32) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000040)={r7, 0x0, 0xb}, 0x8) (async) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000400)={r7, 0x7e, "eed286271eb52f2ab1789a8804b2bdec9953372ba8af851704c8b03ad499e6037fe3048ca6a24f170f61580cc12696b74b19dc0bdc132df6707b26b54f5818b5ff8e08e235a1322d82becba0ce0a9a34164a9f54f0fb8bb2ce2c0edd086ffd56787373926ba8d3c79073825fd46c3518d27e1058bd55c361925f708cd1a8"}, &(0x7f0000000000)=0x86) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="28000000130001002bbd70000000000007000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x28}}, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) program crashed: INFO: task hung in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet-epoll_create1-ioctl$FS_IOC_SETFLAGS-socket-epoll_ctl$EPOLL_CTL_ADD-sendmsg$IPCTNL_MSG_TIMEOUT_NEW-socket$inet6_sctp-socket$inet_sctp-getsockopt$inet_sctp_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS-socket$nl_route-sendmsg$nl_route-socket$inet6_sctp detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) r3 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40088a01, &(0x7f0000000000)=0x100) (async) r4 = socket(0x10, 0x803, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x60000005}) (async) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, 0x0, 0x0) (async, rerun: 32) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000040)={r7, 0x0, 0xb}, 0x8) (async) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000400)={r7, 0x7e, "eed286271eb52f2ab1789a8804b2bdec9953372ba8af851704c8b03ad499e6037fe3048ca6a24f170f61580cc12696b74b19dc0bdc132df6707b26b54f5818b5ff8e08e235a1322d82becba0ce0a9a34164a9f54f0fb8bb2ce2c0edd086ffd56787373926ba8d3c79073825fd46c3518d27e1058bd55c361925f708cd1a8"}, &(0x7f0000000000)=0x86) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="28000000130001002bbd70000000000007000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x28}}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) program crashed: INFO: rcu detected stall in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet-epoll_create1-ioctl$FS_IOC_SETFLAGS-socket-epoll_ctl$EPOLL_CTL_ADD-sendmsg$IPCTNL_MSG_TIMEOUT_NEW-socket$inet6_sctp-socket$inet_sctp-getsockopt$inet_sctp_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS-socket$nl_route-sendmsg$nl_route detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) r3 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40088a01, &(0x7f0000000000)=0x100) (async) r4 = socket(0x10, 0x803, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x60000005}) (async) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, 0x0, 0x0) (async, rerun: 32) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000040)={r7, 0x0, 0xb}, 0x8) (async) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000400)={r7, 0x7e, "eed286271eb52f2ab1789a8804b2bdec9953372ba8af851704c8b03ad499e6037fe3048ca6a24f170f61580cc12696b74b19dc0bdc132df6707b26b54f5818b5ff8e08e235a1322d82becba0ce0a9a34164a9f54f0fb8bb2ce2c0edd086ffd56787373926ba8d3c79073825fd46c3518d27e1058bd55c361925f708cd1a8"}, &(0x7f0000000000)=0x86) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="28000000130001002bbd70000000000007000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x28}}, 0x0) program crashed: INFO: rcu detected stall in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet-epoll_create1-ioctl$FS_IOC_SETFLAGS-socket-epoll_ctl$EPOLL_CTL_ADD-sendmsg$IPCTNL_MSG_TIMEOUT_NEW-socket$inet6_sctp-socket$inet_sctp-getsockopt$inet_sctp_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS-socket$nl_route detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) r3 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40088a01, &(0x7f0000000000)=0x100) (async) r4 = socket(0x10, 0x803, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x60000005}) (async) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, 0x0, 0x0) (async, rerun: 32) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000040)={r7, 0x0, 0xb}, 0x8) (async) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000400)={r7, 0x7e, "eed286271eb52f2ab1789a8804b2bdec9953372ba8af851704c8b03ad499e6037fe3048ca6a24f170f61580cc12696b74b19dc0bdc132df6707b26b54f5818b5ff8e08e235a1322d82becba0ce0a9a34164a9f54f0fb8bb2ce2c0edd086ffd56787373926ba8d3c79073825fd46c3518d27e1058bd55c361925f708cd1a8"}, &(0x7f0000000000)=0x86) socket$nl_route(0x10, 0x3, 0x0) program crashed: INFO: rcu detected stall in rtnl_newlink 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet-epoll_create1-ioctl$FS_IOC_SETFLAGS-socket-epoll_ctl$EPOLL_CTL_ADD-sendmsg$IPCTNL_MSG_TIMEOUT_NEW-socket$inet6_sctp-socket$inet_sctp-getsockopt$inet_sctp_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) r3 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40088a01, &(0x7f0000000000)=0x100) (async) r4 = socket(0x10, 0x803, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x60000005}) (async) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, 0x0, 0x0) (async, rerun: 32) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000040)={r7, 0x0, 0xb}, 0x8) (async) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000400)={r7, 0x7e, "eed286271eb52f2ab1789a8804b2bdec9953372ba8af851704c8b03ad499e6037fe3048ca6a24f170f61580cc12696b74b19dc0bdc132df6707b26b54f5818b5ff8e08e235a1322d82becba0ce0a9a34164a9f54f0fb8bb2ce2c0edd086ffd56787373926ba8d3c79073825fd46c3518d27e1058bd55c361925f708cd1a8"}, &(0x7f0000000000)=0x86) program crashed: INFO: task hung in linkwatch_event 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet-epoll_create1-ioctl$FS_IOC_SETFLAGS-socket-epoll_ctl$EPOLL_CTL_ADD-sendmsg$IPCTNL_MSG_TIMEOUT_NEW-socket$inet6_sctp-socket$inet_sctp-getsockopt$inet_sctp_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) r3 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40088a01, &(0x7f0000000000)=0x100) (async) r4 = socket(0x10, 0x803, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x60000005}) (async) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, 0x0, 0x0) (async, rerun: 32) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000040)={r7, 0x0, 0xb}, 0x8) (async) program crashed: INFO: task hung in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet-epoll_create1-ioctl$FS_IOC_SETFLAGS-socket-epoll_ctl$EPOLL_CTL_ADD-sendmsg$IPCTNL_MSG_TIMEOUT_NEW-socket$inet6_sctp-socket$inet_sctp-getsockopt$inet_sctp_SCTP_MAX_BURST detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="4000000000000000000000000000000000000000000000000000003da09b026b62a596ff22fe6fe15212e48a1fff75ccbbae9f9e69c425597e37fb5ddbc81a7853eda7102548d732265262407ed615a7d28a754d70a77a1b46b639292de0efa796a2c26ef486587a20d5ec548c5bf7739d70c93aab6794da7478ce2a6b613d2a67b7a19d23b2b64b5dfb2a30594047e30c38919a68142456cc48f513965d20296d32ddc2855a6a42999b1f9b759412127c7d1fafbe52903ca6dc65685aeb384ba36fec2f1b33860c8031c48a18de75538c203770dbd3290b4525bac528228a3b6b67c514b24300a1357974091a155795537ed137f5de67b7201e5eba21f90589d03b26ac3842f2c08c6fa483679392daf700000000002098e81565a9b32fbb7cac463bd77ab38ebc8c515d632129385dcd9c1a894defe430195dd0ee68d6d0b9e571c6648a3537dd681af047e2d4427996344ffc5adee81189d99f888afee516757f771aa663781c90374a6832f4e1f07193e6d1b66ce810982fdbd6d6770674272390bbe7603e621c4ceacbd1c7e029888ffa2fbe425731f0bd4800c2dadb617edd4975578b237cd80337ed02d1b1be3431b6555779a93dd81119c209a181ab3718cc1ab55e0ea25ded2dce4e5eb41070be40b2826905b464c508577b7f23f83acd4b901f3e069cf3d339f9"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) r3 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40088a01, &(0x7f0000000000)=0x100) (async) r4 = socket(0x10, 0x803, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x60000005}) (async) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, 0x0, 0x0) (async, rerun: 32) socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) program crashed: INFO: rcu detected stall in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet-epoll_create1-ioctl$FS_IOC_SETFLAGS-socket-epoll_ctl$EPOLL_CTL_ADD-sendmsg$IPCTNL_MSG_TIMEOUT_NEW-socket$inet6_sctp-socket$inet_sctp detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) r3 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40088a01, &(0x7f0000000000)=0x100) (async) r4 = socket(0x10, 0x803, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x60000005}) (async) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, 0x0, 0x0) (async, rerun: 32) socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) socket$inet_sctp(0x2, 0x1, 0x84) program crashed: INFO: rcu detected stall in vhci_release 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet-epoll_create1-ioctl$FS_IOC_SETFLAGS-socket-epoll_ctl$EPOLL_CTL_ADD-sendmsg$IPCTNL_MSG_TIMEOUT_NEW-socket$inet6_sctp detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="4000000000000000000000000000000000000000000000000000003da09b026b62a596ff22fe6fe15212e48a1fff75ccbbae9f9e69c425597e37fb5ddbc81a7853eda7102548d732265262407ed615a7d28a754d70a77a1b46b639292de0efa796a2c26ef486587a20d5ec548c5bf7739d70c93aab6794da7478ce2a6b613d2a67b7a19d23b2b64b5dfb2a30594047e30c38919a68142456cc48f513965d20296d32ddc2855a6a42999b1f9b759412127c7d1fafbe52903ca6dc65685aeb384ba36fec2f1b33860c8031c48a18de75538c203770dbd3290b4525bac528228a3b6b67c514b24300a1357974091a155795537ed137f5de67b7201e5eba21f90589d03b26ac3842f2c08c6fa483679392daf700000000002098e81565a9b32fbb7cac463bd77ab38ebc8c515d632129385dcd9c1a894defe430195dd0ee68d6d0b9e571c6648a3537dd681af047e2d4427996344ffc5adee81189d99f888afee516757f771aa663781c90374a6832f4e1f07193e6d1b66ce810982fdbd6d6770674272390bbe7603e621c4ceacbd1c7e029888ffa2fbe425731f0bd4800c2dadb617edd4975578b237cd80337ed02d1b1be3431b6555779a93dd81119c209a181ab3718cc1ab55e0ea25ded2dce4e5eb41070be40b2826905b464c508577b7f23f83acd4b901f3e069cf3d339f9"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) r3 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40088a01, &(0x7f0000000000)=0x100) (async) r4 = socket(0x10, 0x803, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x60000005}) (async) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, 0x0, 0x0) (async, rerun: 32) socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) program crashed: INFO: rcu detected stall in worker_thread 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet-epoll_create1-ioctl$FS_IOC_SETFLAGS-socket-epoll_ctl$EPOLL_CTL_ADD-sendmsg$IPCTNL_MSG_TIMEOUT_NEW detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) r3 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40088a01, &(0x7f0000000000)=0x100) (async) r4 = socket(0x10, 0x803, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x60000005}) (async) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, 0x0, 0x0) (async, rerun: 32) program crashed: INFO: rcu detected stall in security_file_ioctl 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet-epoll_create1-ioctl$FS_IOC_SETFLAGS-socket-epoll_ctl$EPOLL_CTL_ADD detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) r3 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40088a01, &(0x7f0000000000)=0x100) (async) r4 = socket(0x10, 0x803, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x60000005}) (async) program crashed: INFO: rcu detected stall in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet-epoll_create1-ioctl$FS_IOC_SETFLAGS-socket detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) r3 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40088a01, &(0x7f0000000000)=0x100) (async) socket(0x10, 0x803, 0x0) program crashed: INFO: rcu detected stall in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet-epoll_create1-ioctl$FS_IOC_SETFLAGS detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) r3 = epoll_create1(0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40088a01, &(0x7f0000000000)=0x100) (async) program crashed: INFO: rcu detected stall in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet-epoll_create1 detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) epoll_create1(0x0) program crashed: INFO: rcu detected stall in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD-socket$packet detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) socket$packet(0x11, 0x3, 0x300) program crashed: INFO: task hung in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD-bpf$PROG_LOAD detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="4000000000000000000000000000000000000000000000000000003da09b026b62a596ff22fe6fe15212e48a1fff75ccbbae9f9e69c425597e37fb5ddbc81a7853eda7102548d732265262407ed615a7d28a754d70a77a1b46b639292de0efa796a2c26ef486587a20d5ec548c5bf7739d70c93aab6794da7478ce2a6b613d2a67b7a19d23b2b64b5dfb2a30594047e30c38919a68142456cc48f513965d20296d32ddc2855a6a42999b1f9b759412127c7d1fafbe52903ca6dc65685aeb384ba36fec2f1b33860c8031c48a18de75538c203770dbd3290b4525bac528228a3b6b67c514b24300a1357974091a155795537ed137f5de67b7201e5eba21f90589d03b26ac3842f2c08c6fa483679392daf700000000002098e81565a9b32fbb7cac463bd77ab38ebc8c515d632129385dcd9c1a894defe430195dd0ee68d6d0b9e571c6648a3537dd681af047e2d4427996344ffc5adee81189d99f888afee516757f771aa663781c90374a6832f4e1f07193e6d1b66ce810982fdbd6d6770674272390bbe7603e621c4ceacbd1c7e029888ffa2fbe425731f0bd4800c2dadb617edd4975578b237cd80337ed02d1b1be3431b6555779a93dd81119c209a181ab3718cc1ab55e0ea25ded2dce4e5eb41070be40b2826905b464c508577b7f23f83acd4b901f3e069cf3d339f9"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async) program crashed: INFO: rcu detected stall in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR-bpf$PROG_LOAD detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000001000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) program crashed: INFO: rcu detected stall in worker_thread 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR-bpf$MAP_CREATE_CONST_STR detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000007fce215ccb89f4ee6c2035c2a524d70d4f8babd77b5a3ba09ccc3149c1e371edc0f69ab63c6211d4891b32ee81bad4fa4b657ae86d43519eb30a77459917ccdfee906128a7eb19936897d7802cfe1ccbedf775e3eb485045f328826ceb0c8a1340edd8fa380f6153ebe2ce14d31e0b6a9af2e4a45abefb924160e094fa6a3197f2f785f4b4d21df095054ea0f697a26f438cacc3a3cd106ae532da5188de82bdc28bacf19c3a92c7d43db9b7c61421356d"], 0x48) program crashed: INFO: task hung in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval-bpf$MAP_CREATE_CONST_STR detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x48) program crashed: INFO: rcu detected stall in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg-setsockopt$sock_timeval detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000180), 0x10) (async) program crashed: INFO: rcu detected stall in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream-recvmsg detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) r1 = socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x40) program crashed: INFO: task hung in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL-socket$caif_stream detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) socket$caif_stream(0x25, 0x1, 0x1) (rerun: 32) program crashed: INFO: task hung in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) program crashed: INFO: rcu detected stall in corrupted 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_init_net_socket$llc-getsockopt$llc_int-socket$unix detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) socket$unix(0x1, 0x5, 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_init_net_socket$llc-getsockopt$llc_int-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0xfd5e) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) 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_init_net_socket$llc-socket$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: syz_init_net_socket$llc(0x1a, 0x2, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) program crashed: INFO: rcu detected stall in corrupted 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$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) (async, rerun: 32) program crashed: INFO: task hung in del_device_store 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$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x0, 0x1c, "f42a97b96d025891dd3f75fdda624457ad3d5c36389c308570204262"}}) program crashed: INFO: rcu detected stall in corrupted 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$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, 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$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', 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}}): socket$unix-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_regs}) program did not crash 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}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: INFO: task hung in corrupted simplifying C reproducer testing compiled C 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}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: INFO: rcu detected stall in dcache_dir_open a never seen crash title: INFO: rcu detected stall in dcache_dir_open, ignore testing compiled C 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}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false 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$unix-ioctl$sock_SIOCETHTOOL program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false 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$unix-ioctl$sock_SIOCETHTOOL program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false 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$unix-ioctl$sock_SIOCETHTOOL program crashed: WARNING in rcu_check_gp_start_stall a never seen crash title: WARNING in rcu_check_gp_start_stall, ignore testing compiled C 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:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C 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:false 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$unix-ioctl$sock_SIOCETHTOOL program crashed: INFO: task hung in corrupted testing compiled C 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:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false 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$unix-ioctl$sock_SIOCETHTOOL program crashed: INFO: rcu detected stall in sys_newfstatat a never seen crash title: INFO: rcu detected stall in sys_newfstatat, ignore testing compiled C 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:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: INFO: task hung in corrupted testing compiled C 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:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C 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:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:true IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C 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:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: INFO: rcu detected stall in corrupted testing compiled C 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:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:true IEEE802154:true Sysctl:false Swap:true UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: INFO: rcu detected stall in corrupted testing compiled C 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:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:true IEEE802154:true Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: no output from test machine a never seen crash title: no output from test machine, ignore reproducing took 3h43m39.869387456s repro crashed as (corrupted=true): bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: rcu: (detected by 1, t=10502 jiffies, g=5129, q=80 ncpus=2) rcu: All QSes seen, last rcu_preempt kthread activity 10448 (4294956224-4294945776), jiffies_till_next_fqs=1, root ->qsmask 0x0 rcu: rcu_preempt kthread starved for 10448 jiffies! g5129 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. rcu: RCU grace-period kthread stack dump: task:rcu_preempt state:R running task stack:25888 pid:17 tgid:17 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x1895/0x4b30 kernel/sched/core.c:6682 __schedule_loop kernel/sched/core.c:6759 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6774 schedule_timeout+0x1be/0x310 kernel/time/timer.c:2615 rcu_gp_fqs_loop+0x2df/0x1330 kernel/rcu/tree.c:2045 rcu_gp_kthread+0xa7/0x3b0 kernel/rcu/tree.c:2247 kthread+0x2f0/0x390 kernel/kthread.c:389 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 rcu: Stack dump where RCU GP kthread last ran: CPU: 1 UID: 0 PID: 24 Comm: ksoftirqd/1 Not tainted 6.12.0-rc2-syzkaller-00631-g6d858708d465 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 RIP: 0010:memset_orig+0x4a/0xb0 arch/x86/lib/memset_64.S:73 Code: 75 70 48 89 d1 48 c1 e9 06 74 35 0f 1f 44 00 00 48 ff c9 48 89 07 48 89 47 08 48 89 47 10 48 89 47 18 48 89 47 20 48 89 47 28 <48> 89 47 30 48 89 47 38 48 8d 7f 40 75 d8 0f 1f 84 00 00 00 00 00 RSP: 0018:ffffc900001e6aa8 EFLAGS: 00000206 RAX: 0000000000000000 RBX: ffff88808fe6c370 RCX: 0000000000000005 RDX: 0000000000000200 RSI: 0000000000000000 RDI: ffffc900001e6b30 RBP: ffffc900001e6ce0 R08: ffffffff898b4e77 R09: 0000000000000000 R10: ffffc900001e6ab0 R11: ffffed1011fccd20 R12: 00000000000000f0 R13: ffff88801de90780 R14: 0000000000000820 R15: ffffc900001e6ab0 FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fd292a8a1f4 CR3: 000000002ce70000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: kasan_save_stack mm/kasan/common.c:44 [inline] kasan_save_track+0x30/0x80 mm/kasan/common.c:68 unpoison_slab_object mm/kasan/common.c:319 [inline] __kasan_slab_alloc+0x66/0x80 mm/kasan/common.c:345 kasan_slab_alloc include/linux/kasan.h:247 [inline] slab_post_alloc_hook mm/slub.c:4085 [inline] slab_alloc_node mm/slub.c:4134 [inline] kmem_cache_alloc_noprof+0x135/0x2a0 mm/slub.c:4141 skb_clone+0x20c/0x390 net/core/skbuff.c:2084 deliver_clone net/bridge/br_forward.c:125 [inline] maybe_deliver+0x96/0x150 net/bridge/br_forward.c:190 br_flood+0x2e4/0x660 net/bridge/br_forward.c:236 br_handle_frame_finish+0x18ba/0x1fe0 net/bridge/br_input.c:215 br_nf_hook_thresh+0x472/0x590 br_nf_pre_routing_finish_ipv6+0xaa0/0xdd0 NF_HOOK include/linux/netfilter.h:314 [inline] br_nf_pre_routing_ipv6+0x379/0x770 net/bridge/br_netfilter_ipv6.c:184 nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline] nf_hook_bridge_pre net/bridge/br_input.c:277 [inline] br_handle_frame+0x9fd/0x1530 net/bridge/br_input.c:424 __netif_receive_skb_core+0x13e8/0x4570 net/core/dev.c:5562 __netif_receive_skb_one_core net/core/dev.c:5666 [inline] __netif_receive_skb+0x12f/0x650 net/core/dev.c:5781 process_backlog+0x662/0x15b0 net/core/dev.c:6113 __napi_poll+0xcb/0x490 net/core/dev.c:6834 napi_poll net/core/dev.c:6903 [inline] net_rx_action+0x89b/0x1240 net/core/dev.c:7025 handle_softirqs+0x2c5/0x980 kernel/softirq.c:554 run_ksoftirqd+0xca/0x130 kernel/softirq.c:927 smpboot_thread_fn+0x544/0xa30 kernel/smpboot.c:164 kthread+0x2f0/0x390 kernel/kthread.c:389 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) net_ratelimit: 38374 callbacks suppressed bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) report is corrupted, running repro again testing compiled C 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:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:true IEEE802154:true Sysctl:false Swap:true UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: INFO: rcu detected stall in corrupted report is corrupted, running repro again testing compiled C 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:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:true IEEE802154:true Sysctl:false Swap:true UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$unix-ioctl$sock_SIOCETHTOOL program crashed: INFO: rcu detected stall in security_file_open final repro crashed as (corrupted=false): bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P4670/1:b..l rcu: (detected by 0, t=10503 jiffies, g=5113, q=70 ncpus=2) task:syslogd state:R running task stack:23072 pid:4670 tgid:4670 ppid:1 flags:0x00000002 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x1895/0x4b30 kernel/sched/core.c:6682 preempt_schedule_irq+0xfb/0x1c0 kernel/sched/core.c:7004 irqentry_exit+0x5e/0x90 kernel/entry/common.c:354 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702 RIP: 0010:unwind_next_frame+0x18ed/0x22d0 arch/x86/kernel/unwind_orc.c:672 Code: 0c 01 75 40 80 3d c2 c2 db 11 00 75 37 c6 05 b9 c2 db 11 01 e9 21 fa ff ff bf 01 00 00 00 e8 9a be 21 00 65 8b 0d eb 58 c2 7e 01 85 c9 75 73 e8 48 37 bf ff eb 6c 80 3d d3 4d c5 0e 00 0f 84 RSP: 0018:ffffc900031fee70 EFLAGS: 00000297 RAX: 0000000080000001 RBX: ffffc900031fef50 RCX: 0000000080000000 RDX: dffffc0000000000 RSI: ffffc900031f8000 RDI: 0000000000000001 RBP: ffffc900031fef40 R08: ffffc900031ff2f0 R09: 0000000000000000 R10: ffffc900031fef90 R11: fffff5200063fdf4 R12: dffffc0000000000 R13: ffffc900031fef40 R14: ffffc900031f8000 R15: ffffc900031ff300 arch_stack_walk+0x11c/0x150 arch/x86/kernel/stacktrace.c:25 stack_trace_save+0x118/0x1d0 kernel/stacktrace.c:122 save_stack+0xfb/0x1f0 mm/page_owner.c:156 __reset_page_owner+0x76/0x430 mm/page_owner.c:297 reset_page_owner include/linux/page_owner.h:25 [inline] free_pages_prepare mm/page_alloc.c:1108 [inline] free_unref_page+0xcfb/0xf20 mm/page_alloc.c:2638 discard_slab mm/slub.c:2677 [inline] __put_partials+0xeb/0x130 mm/slub.c:3145 put_cpu_partial+0x17c/0x250 mm/slub.c:3220 __slab_free+0x2ea/0x3d0 mm/slub.c:4449 qlink_free mm/kasan/quarantine.c:163 [inline] qlist_free_all+0x9a/0x140 mm/kasan/quarantine.c:179 kasan_quarantine_reduce+0x14f/0x170 mm/kasan/quarantine.c:286 __kasan_kmalloc+0x23/0xb0 mm/kasan/common.c:385 kasan_kmalloc include/linux/kasan.h:257 [inline] __do_kmalloc_node mm/slub.c:4264 [inline] __kmalloc_noprof+0x1fc/0x400 mm/slub.c:4276 kmalloc_noprof include/linux/slab.h:882 [inline] tomoyo_realpath_from_path+0xcf/0x5e0 security/tomoyo/realpath.c:251 tomoyo_get_realpath security/tomoyo/file.c:151 [inline] tomoyo_check_open_permission+0x255/0x500 security/tomoyo/file.c:771 security_file_open+0x777/0x990 security/security.c:3109 do_dentry_open+0x369/0x1460 fs/open.c:945 vfs_open+0x3e/0x330 fs/open.c:1088 do_open fs/namei.c:3774 [inline] path_openat+0x2c84/0x3590 fs/namei.c:3933 do_filp_open+0x235/0x490 fs/namei.c:3960 do_sys_openat2+0x13e/0x1d0 fs/open.c:1415 do_sys_open fs/open.c:1430 [inline] __do_sys_openat fs/open.c:1446 [inline] __se_sys_openat fs/open.c:1441 [inline] __x64_sys_openat+0x247/0x2a0 fs/open.c:1441 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7ffac248b9a4 RSP: 002b:00007ffe1326f6c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 RAX: ffffffffffffffda RBX: 00005582216f2910 RCX: 00007ffac248b9a4 RDX: 0000000000000d41 RSI: 00007ffac262a443 RDI: 00000000ffffff9c RBP: 00007ffac262a443 R08: 0000000000000001 R09: 0000000000000000 R10: 00000000000001b6 R11: 0000000000000246 R12: 0000000000000d41 R13: 00000000671f706e R14: 0000000000000004 R15: 00005582216f2a60 rcu: rcu_preempt kthread starved for 10496 jiffies! g5113 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. rcu: RCU grace-period kthread stack dump: task:rcu_preempt state:R running task stack:25744 pid:17 tgid:17 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5322 [inline] __schedule+0x1895/0x4b30 kernel/sched/core.c:6682 __schedule_loop kernel/sched/core.c:6759 [inline] schedule+0x14b/0x320 kernel/sched/core.c:6774 schedule_timeout+0x1be/0x310 kernel/time/timer.c:2615 rcu_gp_fqs_loop+0x2df/0x1330 kernel/rcu/tree.c:2045 rcu_gp_kthread+0xa7/0x3b0 kernel/rcu/tree.c:2247 kthread+0x2f0/0x390 kernel/kthread.c:389 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 rcu: Stack dump where RCU GP kthread last ran: CPU: 0 UID: 0 PID: 937 Comm: kworker/0:2 Not tainted 6.12.0-rc2-syzkaller-00631-g6d858708d465 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: events_power_efficient gc_worker RIP: 0010:preempt_count_add+0x16/0x190 kernel/sched/core.c:5785 Code: 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 41 57 41 56 53 89 fb 48 c7 c0 40 39 3d 9a 48 c1 e8 03 <49> bf 00 00 00 00 00 fc ff df 42 0f b6 04 38 84 c0 0f 85 ed 00 00 RSP: 0018:ffffc90000006710 EFLAGS: 00000a06 RAX: 1ffffffff347a728 RBX: 0000000000000001 RCX: ffffc90000007200 RDX: dffffc0000000000 RSI: ffffffff8a991572 RDI: 0000000000000001 RBP: ffffc90000006838 R08: 000000000000000b R09: ffffc900000068f0 R10: ffffc90000006850 R11: ffffffff8180a0e0 R12: dffffc0000000000 R13: ffffc90000006800 R14: ffffffff8a991572 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f9062aad198 CR3: 00000000319b2000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: unwind_next_frame+0xb0/0x22d0 arch/x86/kernel/unwind_orc.c:479 arch_stack_walk+0x11c/0x150 arch/x86/kernel/stacktrace.c:25 stack_trace_save+0x118/0x1d0 kernel/stacktrace.c:122 kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x3f/0x80 mm/kasan/common.c:68 unpoison_slab_object mm/kasan/common.c:319 [inline] __kasan_slab_alloc+0x66/0x80 mm/kasan/common.c:345 kasan_slab_alloc include/linux/kasan.h:247 [inline] slab_post_alloc_hook mm/slub.c:4085 [inline] slab_alloc_node mm/slub.c:4134 [inline] kmem_cache_alloc_noprof+0x135/0x2a0 mm/slub.c:4141 skb_ext_maybe_cow net/core/skbuff.c:6942 [inline] skb_ext_add+0x1d6/0x910 net/core/skbuff.c:7016 nf_bridge_unshare net/bridge/br_netfilter_hooks.c:169 [inline] br_nf_forward_ip+0xd8/0x7b0 net/bridge/br_netfilter_hooks.c:711 nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline] nf_hook_slow+0xc3/0x220 net/netfilter/core.c:626 nf_hook include/linux/netfilter.h:269 [inline] NF_HOOK+0x2a7/0x460 include/linux/netfilter.h:312 __br_forward+0x489/0x660 net/bridge/br_forward.c:115 deliver_clone net/bridge/br_forward.c:131 [inline] maybe_deliver+0xb3/0x150 net/bridge/br_forward.c:190 br_flood+0x2e4/0x660 net/bridge/br_forward.c:236 br_handle_frame_finish+0x18ba/0x1fe0 net/bridge/br_input.c:215 br_nf_hook_thresh+0x472/0x590 br_nf_pre_routing_finish_ipv6+0xaa0/0xdd0 NF_HOOK include/linux/netfilter.h:314 [inline] br_nf_pre_routing_ipv6+0x379/0x770 net/bridge/br_netfilter_ipv6.c:184 nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline] nf_hook_bridge_pre net/bridge/br_input.c:277 [inline] br_handle_frame+0x9fd/0x1530 net/bridge/br_input.c:424 __netif_receive_skb_core+0x13e8/0x4570 net/core/dev.c:5562 __netif_receive_skb_one_core net/core/dev.c:5666 [inline] __netif_receive_skb+0x12f/0x650 net/core/dev.c:5781 process_backlog+0x662/0x15b0 net/core/dev.c:6113 __napi_poll+0xcb/0x490 net/core/dev.c:6834 napi_poll net/core/dev.c:6903 [inline] net_rx_action+0x89b/0x1240 net/core/dev.c:7025 handle_softirqs+0x2c5/0x980 kernel/softirq.c:554 __do_softirq kernel/softirq.c:588 [inline] invoke_softirq kernel/softirq.c:428 [inline] __irq_exit_rcu+0xf4/0x1c0 kernel/softirq.c:637 irq_exit_rcu+0x9/0x30 kernel/softirq.c:649 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1037 [inline] sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1037 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702 RIP: 0010:seqcount_lockdep_reader_access+0x1e0/0x220 include/linux/seqlock.h:75 Code: f7 4d 85 ed 75 16 e8 0f 7c b7 f7 eb 15 e8 08 7c b7 f7 e8 43 7c e9 01 4d 85 ed 74 ea e8 f9 7b b7 f7 fb 48 c7 04 24 0e 36 e0 45 <4b> c7 04 3c 00 00 00 00 66 43 c7 44 3c 09 00 00 43 c6 44 3c 0b 00 RSP: 0018:ffffc90003c479a0 EFLAGS: 00000293 RAX: ffffffff89dd6b57 RBX: 0000000000000000 RCX: ffff888025de3c00 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc90003c47a50 R08: ffffffff89dd6b2d R09: 1ffffffff2859912 R10: dffffc0000000000 R11: fffffbfff2859913 R12: dffffc0000000000 R13: 0000000000000200 R14: 0000000000000046 R15: 1ffff92000788f34 nf_conntrack_get_ht include/net/netfilter/nf_conntrack.h:345 [inline] gc_worker+0x316/0x1530 net/netfilter/nf_conntrack_core.c:1534 process_one_work kernel/workqueue.c:3229 [inline] process_scheduled_works+0xa63/0x1850 kernel/workqueue.c:3310 worker_thread+0x870/0xd30 kernel/workqueue.c:3391 kthread+0x2f0/0x390 kernel/kthread.c:389 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) bridge0: received packet on veth0_to_bridge with own address as source address (addr:66:f0:98:e6:ca:9e, vlan:0) bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) bridge0: received packet on veth0_to_bridge with own address as source address (addr:66:f0:98:e6:ca:9e, vlan:0) bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) bridge0: received packet on veth0_to_bridge with own address as source address (addr:66:f0:98:e6:ca:9e, vlan:0) bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) bridge0: received packet on veth0_to_bridge with own address as source address (addr:66:f0:98:e6:ca:9e, vlan:0)