0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0462", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) 11:44:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0462", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) 11:44:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="b4f2cb6e6e8bcffb70d5c8e10f242ad96928fbea04a9254303ca6513c9aa5fbc98d669bf963047a2d23cd5fbca98e0110fc862f03c456ec96d", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xce, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r7}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000080)={r7, 0xff, 0x20}, &(0x7f0000000140)=0xc) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r10}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)={r3, 0x100, 0x1}, 0x8) 11:44:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0462", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) 11:44:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) 11:44:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, r4, 0x709}, 0x14}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)={0x1024, r4, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x3}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_BSS_BASIC_RATES={0x1004, 0x24, "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"}]}, 0x1024}, 0x1, 0x0, 0x0, 0x8010}, 0x8040) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r5, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) 11:44:03 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0x2, 0x20}, 0xc) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r4, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x1, 0x0}) 11:44:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) 11:44:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) socket$inet6(0xa, 0x3, 0x3a) 11:44:04 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, 0x0, 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) 11:44:04 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) close(r1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd8, 0x11, 0x6, 0x101, 0x70bd2c, 0x25dfdbfc, {0x1, 0x0, 0x7}, [@generic="846d143664f3ed16d3552c7421ca14ffe84f8e77e39fd538396fc64ee0497f0f300f1956add0e784b632a204bfd7c9cfad6e4cbefb36427151a5fa4f49efd53c061adfe27b5c735ceb5f024014", @typed={0x8, 0x75, 0x0, 0x0, @u32=0x401}, @nested={0xc, 0x96, 0x0, 0x1, [@typed={0x5, 0x14, 0x0, 0x0, @binary="f3"}]}, @generic="acd90cbd06efee2c40484c43935f584d9098c28a093b81073c2aa87b2c0e1649042249e7e283ee889917de456a078d0a98ef160c0726004c0c605c150ce1cc79ea32becd5a28798daaa4a822147dd29522a8118a1aa5eabfa887d204a9d2b03f512c04"]}, 0xd8}, 0x1, 0x0, 0x0, 0x8000}, 0x404c8c0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x0, 0x6, 0x641, 0x5, 0x6, "262ee9f51d00"}) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) [ 800.297078] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1553 sclass=netlink_route_socket pid=17319 comm=syz-executor.1 11:44:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x2}) r2 = socket$inet6(0xa, 0x4, 0x32) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) 11:44:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="e9ffffc1af7e0404700a3d6475bfa1a3a8db3268ad5857a75492115b9340bce1a4cdef1930f9eaf5806e0b05db284fe33ccc8aa5f930f43842cb9b5d1ef722a1efb5a5763cecc7d07f0000000000000093", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:04 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@hci, &(0x7f0000000000)=0x80) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4}, &(0x7f0000000100)=0xc) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r7}, &(0x7f0000000100)=0xc) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r10}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0), 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) r11 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r11, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) 11:44:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000000)=0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) 11:44:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) 11:44:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000180)={0x40001}) 11:44:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000180)={0x40001}) 11:44:05 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000180)={0x40001}) [ 801.091538] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1553 sclass=netlink_route_socket pid=17324 comm=syz-executor.1 11:44:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) 11:44:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r2 = dup3(r0, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) rt_tgsigqueueinfo(r4, r5, 0x35, &(0x7f0000000100)={0x9, 0x8, 0x80000001}) ioctl$VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000000)={0x3, 0x0, 0x2, "2b5ae8d6f2b4eba47d6a70147c6cdf1fb8f5a781434e92bbf221a12d50e8aed0", 0x4c47504a}) ioctl$KDFONTOP_COPY(r3, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x5, 0x0, 0x0, 0x0}) 11:44:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000340)) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000180)) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) mq_notify(r4, &(0x7f0000000000)={0x0, 0x13, 0x0, @tid=r5}) ioctl$VIDIOC_CREATE_BUFS(r3, 0xc100565c, &(0x7f0000000080)={0x80000000, 0x1, 0x1, {0x2, @raw_data="a6e2e7f2a07f8eb797f16ecb73cf51660ccaa05ddad66f5d3af1be3d4cf55f56b3f3f03caaa4d011d3f37eddd3d136dd070a804f9b25c2744d20d21446b2d4a21e21926e183044b6b8202da698321a28cd32a98590f310aeb1915951036c8f032dfcf62834b338d95927520450323278b6cc61de37c7b17af5e79766666b978af3a684d0ca3ab1546263f3c6c5d075ca516ffbaed3bb5c96610c5a48f81171cba14e61aec2cef43cd09b3142c9fbdb0a8c404613b268c178a663998d4cb60a4c533587ec5da9c521"}, 0x1}) 11:44:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fsetxattr$security_selinux(r3, &(0x7f0000000140)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:init_exec_t:s0\x00', 0x21, 0x2) write(r2, &(0x7f0000000340), 0x41395527) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x3) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x21) getsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000080)={0xa00000, 0x4, 0x116c, r0, 0x0, &(0x7f0000000000)={0x990903, 0xfffffff7, [], @ptr=0x4}}) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x4) 11:44:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) [ 801.603419] audit: type=1400 audit(1594035845.662:1062): avc: denied { associate } for pid=17424 comm="syz-executor.5" name="tty1" dev="devtmpfs" ino=15664 scontext=system_u:object_r:init_exec_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 11:44:05 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:05 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:05 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r5, 0x0, 0x3f}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180)="5983ed5d614884b13dd234b6c28254b453d6eb47e938fb3d3f23de6a74a5db8beb8ad719d48a7a45e96c500017e01c5aa0f8c329093ac530263b3f13ae311f3fcb7eac54f3e56b87f0def025597fa2a145a12d8ac939fb98c97834733a4c3b1c892174349e25f6b2fa506ab8b8b2", 0x6e}, {&(0x7f0000000240)="85fe6c8f620eaa14b1980905feb96c417f646f8f0eedf7000ff681b7c7effb66e54fe1629728a03151d668ec3cb12758083da742c131fd51578d48c1f19bec", 0x3f}, {&(0x7f0000000280)="62ad026b8c644f4f440ccd36321d967e9aba20a7fd4ade6cfde1617ba8eac6828663b0931bbe0a770da486d88d1b9cefe6092c97f051dd7162ae57dc411f81f5f2f8c5390613f63a2fae08367d", 0x4d}], 0x3) r5 = dup(r3) sendmsg$IPCTNL_MSG_CT_NEW(r5, 0x0, 0x0) r6 = dup(0xffffffffffffffff) sendmsg$IPCTNL_MSG_CT_NEW(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x14, 0x0, 0x4}, 0x14}}, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r6, 0xc01064c7, &(0x7f0000000100)={0x7, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r5, 0xc00464c9, &(0x7f0000000140)={r7}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r2, 0xc00464c9, &(0x7f0000000000)={r7}) write(r1, &(0x7f0000000340), 0x41395527) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x3ff, 0x5, 0x9}) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 11:44:06 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:06 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000180)={0x40001}) 11:44:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f0000000000), 0x0) signalfd4(r0, &(0x7f0000000000)={[0x1]}, 0x8, 0x80000) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) sendmsg$AUDIT_MAKE_EQUIV(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x3f7, 0x200, 0x70bd28, 0x25dfdbff, {0x7, 0x7, './file0', './file0'}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x44000}, 0x15) 11:44:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000180)={0x40001}) 11:44:06 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$SCSI_IOCTL_START_UNIT(r1, 0x5) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="1b3ffa070006004e00007f00000000006d9183fa72"], 0x78) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000000)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) writev(r2, &(0x7f0000003380)=[{&(0x7f0000000040)="f41b1e11b77b45993e1406369a28fa2788dfd599f7c550822528fbe9a381a87c13a5ca0915", 0x25}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000003400)="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", 0x1116}, {&(0x7f0000000100)="244de0d7251a7a1c929eda5189ff93624a7396dcff660a509d25ef02ca2414ff2cd85dea48235558d6fdfb8573612ca3d4c2fb019921f96d8ba9caf66a05514731bf19ba3e0b9d7cdcc431f79cdbef590e8056f2e30838f07b223896f735a953", 0x60}, {&(0x7f0000003240)="663346e8576ba3a0841b3be9cfdc0e956a42ff7b7df8202e55baee4edefd71ea6df1050e86f85ed8ca212eb4657074df0949e930a6535603d57d739e69877e5db879eae68db1fc57ff4ff13774330dc944c6d4a3a6c36e468df5b9144edd1c5150f20b5e99a8e6b6d95267a5221e2aeaa977a861ae7079cd07d5f3276fb96d491bb53184797b926da1e0379980a81002ae74766291c24e4f4100c942c6efd9ad380e9316217acc7749de2d9d50f0004c54d0ff008f4291905c99adb5b6709e226a92f9a9ed91bdc926e6b9f0cc7c9bd4bebb3d231071252c7113f27c4648b2970d9e74125564e14c", 0xe8}, {&(0x7f0000000180)="152152749159bd2ca835383c8a21107f3db234e72d48864dfe52a1a9bedc42db6e531e96f5656687bc5fa6c240eacf03d57ec499f97c2cd536e7c7a3c260a1ef4a3583ed18b5eb540991972fa3ed70b312dabdb4b7a44325f871847c7706010e3864", 0x62}, {&(0x7f0000003340)="fb2171400dac3a37da9a64c3e92dd55b73f113d4d742e94b4a958b836b", 0x1d}], 0x8) 11:44:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000180)={0x40001}) 11:44:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:06 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17855d2e, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="32599917b52d572813466eb4b287c6c9a005eaa3bb0c60a60e7893a3b4aab22bac97ecb7240071b2ef1bc43559109b13e6a5a371abf5e5fc4e89418e2ca77b39e0bd5fea5e6c704314d2d8002708aa8ef2a1000000000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5, 0x5, 0x3ff}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @multicast1}}, 0xff, 0x199b, 0x0, 0x2, 0xc4, 0x2a4, 0x5a}, 0xda) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:08 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:08 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0x1a0, 0x10, 0x713, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in6=@remote, 0x0, 0x32}, @in=@local, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x96}, [@algo_crypt={0x48, 0x2, {{'cbc(des3_ede)\x00'}}}, @replay_esn_val={0x1c}, @algo_auth_trunc={0x4c, 0x14, {{'cmac(aes)\x00'}, 0x0, 0x8}}]}, 0x1a0}}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x102, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000140)={0xf000000, 0x4, 0xb2e, r2, 0x0, &(0x7f0000000100)={0xa10901, 0x0, [], @p_u16=&(0x7f00000000c0)=0xff}}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r6, 0x10, 0x70bd26}, 0x1c}, 0x1, 0x0, 0x0, 0x8005}, 0x40004) sendmsg$TIPC_CMD_SHOW_STATS(r5, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, r6, 0x8, 0x70bd29, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x10) ioctl$TCGETS2(r4, 0x802c542a, &(0x7f0000000080)) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ttyS3\x00', 0x40000, 0x0) ioctl$KDFONTOP_COPY(r7, 0x4b72, &(0x7f00000005c0)={0x3, 0x0, 0x7, 0x9, 0x95, &(0x7f00000001c0)}) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 11:44:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) writev(r0, &(0x7f0000001800)=[{&(0x7f00000018c0)="4f837fe6b634539025aee27afcb4336c7012482fd46e1cb33abb871cb673c88bcd656e28c1d65b522648355626587e2e5942b79142f1235736013a3b7baccc51b888135ba7c842ef5cd8ce3a07b07ca7a3ddb4db8f7a1489f185f6658469bd0823e1ea38bf06124008895b2de8aacfb71c5299554aaafe80151742bed8fe696e6ef2388e57eb02f939f13e6d73a9545770bad0e1f58319ed6ef61f2dd95983dfa44ee48bbc2730152997b93fed010c3748499a5217fe7e36c79070e6fae277f5c2e79fa42a3e0075160d705a8e3b155bd6ca1997692bb9e0c20279e12f6f7b8dbdb9894d33f65aed37360d5cbcd03fcb262a4935f80b99eed714fc021ed623b0d367e20c295a096452b017ab64fa46532c3871b8fac685313ea195b350c09f1f3e5e9d93c5fbfc1ffb706aeaa8f199f23d162eec8fd26d57b4d516202173b76bbccf588342c7dda6b9b35b0d7471adff8f9e7504e94914429ac8416c4cfa5417a5f38486a752b483bc3d3c699ecca4911bb1f50bdca18f390bccb60abe86464748c8db9aac25452afc9655cb7ab891c510b6a68489fe9543bad485dd94b66be4e90ae736d42bff0d8a164ee0b5aa40daa8cb8eacebc9488c29d13265bb0375a1f45bb8d6fc797e9f1220e1b2f0c38d2843823bb5285fddf83756abe3c71e080ecc15cf527bd4ab964a0487cad377e42684d9c39ea38c6b3a0233fd16f76f9d115f77330f4e3be10c639b9d9f6c675ed375dd2d5d23719abb61bb2b7fe97ee7c6222d1619065bb4f4603b0f87e2c02d71c1ea9f8e837e40b40ded1fc2aee39b38eaf735ec91659d719c3239168f653ca8c4ea25a6e974f5d92bcaa42d434029fc820f852b393cd93af17d423d208067c42aed2358f5c406ee3f4359f2dd665871f68ad9b7e137f4b6814122dc633db5a089ff5a1e8cd07d7c2b36d1d078460a4a4e23124e4ccbeef11b880e8c8d105d0fc29ee577b1e9b5f093807cd24a73b363bb92034eb3fe0a501585ff1b108abb92f48eb00381fbf994b754deb9b05932fc1a7b1092a02b5816ea76c41f8d1b7678c89df7c4d694c21a8d693260245756897468647fc5d4a295d1bb72eb1804a7e65bfaca4a0ecc71a89cd3829881e45c21ba1481589b23e6b1c8d215b9baffdabe903cc47f45c03c77f6da1c3ef75e4eeb2b4b37d384de6b78eb1b49db93edaec262342c2df82b537485983458edb3160f10a7f74e01f2d94889437609278a935634f4c87ff1bf6e18db873093fec09fa523c780e853f1e4015faa2e02e476599588257769894f8ea98b9761444f1aa87170e2839de56977372f8744464225469ae9c328fb98610e88b95cf45a87e228020347248dca666d712ecfea1b9eef05ce15b19de0ef4237161ccb90bea257d1035acf285d29c725f52a0c205972421f42b2c1ff9a90366e12eb6f5458d5f9005f83b0d3cbf0d5a24d30db4ae80a6431fe54021550490d60cc6604212def8da69b4114d1c7c38c6c84c97d86725c0f0d9fa3f6c9aab7791b1e0773b6dcd8c30da6d4608e3f54f156867c7da5f0b5db84d2c4eee9db60f0186eabe932414b30ff0e3a95447a69d938b6102237a1c04c868bec3d051ac09cae3b03b5c25f880f51b6834a0ecedaa6b3cf53eb0e13542b316190c356036694a6f1ef7f6cdce580ae438cbd1209ce27c02bdbc5aef1a98cc36d5b95886c11db43a301d3b487866c21c9a96eef6238729b0005fc9a15daeea653f0269f1951d154acb487c2c781f661fc59ef687f18e3f8b8573fa8f3fb57f75b03b4edb42ea743502cfcdd98a07c8d6d66c4104b667e28899bf9fce1693208c3fe692885b5a6c636ceadad945cbdc8ed905851c84e535e7651651f31b7aa1f9a2af21852c2bd2023d8a73737cc8e0b281ab4886ad510900695cc9244f84e3cd643cb2564d4160be3f0aeddc9470b64f83b296eaeb00385e92a1dd44a46f2175b0904e05247da82d58a93bbb9861d6d419f6d96a13da64d760d186f7d5f62cde1f248ca538f171daaaa70290671a2165dacc897dbe1d20c910c385bffca94421177b9eb0a35219c45c4101e9ba4c09bd31453e48a5feb24cde677dddc121ac256bd71ede121a68a7787369098d57a94ca1a700ef30b35d3b456e389a73edb8ce922d058f2cea68c8450b883f80ea4c9673d8752d31ea6de73d870421fbde61676318fbfa8ac7506e1e6905483c491350b0a22f6f3eb2217f406b8c84c83618cde9e2e38400b86697a42e223c28889ae7a6a524f411ae7b24a30f901aa79ebd0bdea1a4e19a143237b76e924683df9aebf871797163a77633cbf3a96e82e780ab9fb5079b7bc11cfebed4b4bc3d8ec8e586fdacba4deb45e4b53100517c894bd113769174d1a59c455eac4f547416d09a14281881e44e59d99274f61dfe1f674db4b95a3f7cbf940b87a3f7aa630c9a27da7bc3354e36dd8ad68fcb1dee72a4b8711196da4260d262782a9d765eb63d146a0cb40c887d476dd629649e4c307db248d71747588b127c233c2bf6f27ed1f19a734da261a8ed2684affaa2d84d11125fdc6f364af6149df478cf8c98cdfafc0e420f1f71a48750cde80a52f726ae42532a93c47c440cfcc7cc9804a43e45de6cd07ad5024033fc0baead51f1a80e4b22f58077ee85d38df470d91a12607593781fb65b498c9cdbe7572cb8d9a46bcac28b09d4cbc01ad31e96ccef2a6f6669a124c19c80a1a8721510d7d026df886b84b872d8e61fed737f38a48d2a5d3bcd8c6c0d4ec5eab5f59217c08ed967d444c6c68e55c3450c98d470518a8eb46efb004ba4453fb50e36ad64e89c0994724ab82870e7b2f6542634023b538fc556bebf5a7baab4b7384333ff12737c7b845c48e6a1fcfdfa47e204e8c9cbb86da6488ec244c5647954334fb8ec289036afe96d2933e0f48b6d49678689a4eed1fa52578e150534fd42e305724680ae44e356d31d201139ea5bffc426f197baa0634ff96409d487d97f425af0570be25d0ce7fb726fa7cf7b18890793ee2e3c3e3e82239812c2524c6d1104f8a2d4f883d7d8ac741a412299fabb44fcaf68f1fcf52c6cf1fa3896fd3f6b3e9b2b9525433d504c94a8d244e7495c90375cf068c1c72f00b9bc9477514490831f434c1bd7691a7f214d975308127d54345e445e6453dcb64037f20d4988c88c7deee4621f500ea017d710164ca3cd0b6211262ad27a094864e2bec2f8eb09574463b7dccb967a3550df5d5040fc86ef7353968a4d05a8845168963b57d3ea66faf6c7eb1fbb5b01d901c184f884dbd737534f353a6e7a65306e8227c21633d922a47827939a7b73fe586776175fbb0da2f8a536eb594d539729b89e7148322938b53dc83852bc2700ab625f9a45927e86f7497ac44e976b4914d140bc919d28f236c66b5d408e5e82de5db866da6189d4853ba2e38fd61abb838bf5a9fab8a35f5fa69fa03f584700c6768c93ea0727d69fcfc37b219a30c779bb2288d3550b3d995e98770cea2481219b2a5aef39016c2965bc816ae12a358c9723efd409d480ed37f8ba2f1667c01503b2181c976f596d1943d879012371a457c1cecec8ede3424805a34e0ec1cb3dc8ceb07c6a420bc18e05189912d6329fa53806469eaeb0022cfe5e91dc6f02b73beb37f0a86ac885857c5a0abb96a62e3176933f3230cfc36cd3b7852692d61811888bf84a361476244d7e5259c5ff991d1eae5a93ba20167510cb379234058427b2e6634d1af2f47dab6e80d17e6bd60fdba3cd855b5abf87801abdbbc09f2a195cae05f923b2a725a865bfa80c7398034b0b49efe3d0652370963a52f34adcbd6641a9bedf94e70a46f2f028bc50e54e400be644f78ed2822cc0631d0c906f39363b01dae8e96bd58cc6f92072474373e7976bf431b44111e9846a17553476af311e9b18f673f9df24fde69c1851f8bbf0f1735b328aee926c8128c595dc53e93f0b1b5f004ad3ab09ccd24eb87e5fb52a1350ff798547ed657e23083423d9e2ad4a73aad2fd045091423b482ca6f4b47564008d2659acf794dc58bac36dc6348e2a503a9441e5fe4f5dc0cd8b8584eb0a63954f8ea9cc52efd3f897aaa54ce95e1b354a170db6a0c22663bbe39c9bcf8f86c0da4811baef8d56c992ba703d5b08508fa4bcbea9f4c1ee8512ec2f1151db72e1df2bc83acec932e1239664eb0e2aaab65782ec759c0ed9e39dea2d036b3ebe73c2f794c2af42a9bf173957b334e885ae54dbeed84d467b67ce662161aff5d7d82add2fafd732dd5557b340950bdab208f5c8b6efe405696a84c2d8c06c592bc73e68462a898f64462dacdec8854feaf8ab21d25ab21d8e1b599d0f9776721250269c99997c2216b706dfda198a00094c625ba2fb047ec05f5d3db0bb0dd28144583bb034fd1ac068930841aab6dc920b6fe69362f0d01ddd8c3c77c587f34ce34e1de689eb918d6c8288b94e53ab86ddd75b4027d16b88e6ceca3a4a74ffa4b9d3fa193aa4ff5402d2ceaac88707703f3b92cd97373998125048d8b1a3ee3782b064801b8dac470527e9044099ddd3bd27f391fc784d1b9cb7132f7209bc853e7077a9619667466c17a37e54b651a1fb9ec5ec026e1dc38b2d830f678ee8b61af9bf8b765867f427285d803ace5dfbd0fbdd7455583ce27561db5b53e00724a1fcc62dea607a4fcc6dcf9f9636bdf2eaa6d35f50718c7f8d027e822d0881263ff02a0464877270ab27f9fc48cda173fd4900087f26431b47294e235df1117bfd7e169cc4d498d8e7a481b46fec1c7daa4adc259f69fb015c70e500fdaba85fed3dfac525cf7208d373588060f4931eabe388f19193b873dc1500e87e6866fc76575ca33d8d5f8e912ae2a42cf7cf734f8cd0fe79cbe73a9c2f79c35f3deb080d65854fc53c039242e5ce0f1d4fde4e7227025a7e6adb7d0480bd7def5b0d63134bc1bff4ec4c35a3375c6018d014f1cf457e2e4a23bcdb025fa44f3dd44d228c33b070cb9fc4e76645adb05a6fef685ac7a869803836ed0713577ed216414fcafcb408331e9b2e160bc6b6598e8acd7c24d93bc9f93a5deda68ad30ad4e521c5d24b960e932b3b86b65a21c7059e2f8b0bdf0241aaf2ea4f01596bac3e9579aeca68bfdfa1f39872fa79e33f38b32a61c6350680da4e035daa8d5220b917e3bc0280f6af1ece312ef95fbd864d96a0fb1f105587335d9d526072f006d316e335488d226db3aa6f7aabff1a627e71b35ec1fa47a7ac5daeebdeebada1ff7913cb7b3d15fb948c5fcda471247a3bcfe677e3f8e8309559e11e7f5d8397009cb18c900d9c461fe837ff9d49fbd18ad1eb3a7e9be991506522f47d7196e51874ced5c95ea8d34977cfadc10a7cc635548c5e2f0157b80527d737af2e6f6438a76228cf57c3e72c7f4c14f0179818bfe9fe67be9eb080703a27d5293b48c00603c93df3ce3ad2213fa6659114df895c86e0c08bce4e041c66a66909c5b1b0afbba9194a97555aa9af2a02ac91843a0a2a76757c3ebe081c8468fa5e45cdc3465d551737e41f66fb1a0a612d4a2388debbf29a8f61d1783b8e4b33ad7b7cc61773c691251374ecf9b3f8c55c6ccbbdb847043c4540fc48b0dee198c8df4d0b83fa6f31756ecf2c307535536d834b99ce6d136e97a0dc7fe695d8c0b2b56ed0228bbd2472a91eb7b29e2d54770fce882a2f38a515819f2ffe93b45d0075b864387748329711c976e0eef65de721ae9ea48bc45ba6b7d874ca7413ff279469baa14d51e1d36ed683bb976accf5ae3baf327719992b19d62ec2a983dcc26", 0x1000}, {&(0x7f0000001000)="6130d3a297e839ccca5dd6f21894428d4f7d31ebc12186e8f0c420619d052b3d67f0324710c89edc903ccfc06ca102190181", 0x32}, {&(0x7f0000001040)="4178d9196b64d5a1b73aa7b49f563298461dc933a9a74c104af5", 0x1a}, {&(0x7f0000001080)="989f073be08a15907b0fbf045087e0071d4d6156074936715019ddf32825436fed27027652fdfe3f2fa1eb808fa5331f5ce94f5109e3c5941ec02ac0", 0x3c}, {&(0x7f0000001400)="e5c35667bef997a33d2efd0cfa3f4a1a21925ef9e4feb3e27b4d220604bac76d386dc34d82052055ff09dd76706919f1d54812237ff42ca5e1e605c1ae836d5ebd61a2cdeb965c49fcac53984d39e07c8573f88ccb36cf11a31c8605c0e958a97b535dacbaf6bddaca5ea1a79454c3bf403a996c75ff6070aa91116ce3f81b5014d7bc6131fd3f1ffaa5ad0c86e5c9da3dd9c6d64e551d65eaa131096a6880862cd2225c8b49f05a03b7c1a663e58c90240d5c8759b440cddbba654f234238469a1b3f1ea14e206cb0fc3a019d4b5502741bd583b45ef4857ce98d5db89a18f5ec10d9314198ceb39c01", 0xea}, {&(0x7f00000011c0)="fe23e0d404969d5821ecf09e69f8ba2e20314c9a7620d530d3d22a5539031d07f44d303b5941975e2eaa384a4f02a045872b0a43c9887c1068b79896b524dad2653103d74abffb9b52a15fe154d0a9324bee8a349a9c21e80b011bbf6d73fa9167c21452d5b88fc0af9db09f33848751e920b1b26fed0653c99f2c9eae47ddf2c312147bc27eef97351fa0af12ce9d9017f6b7499293b35e75e99bb67a996df3278090d33d48d8f8a00c2f84d818c7f5712e851ff745445d9bfc5fa4dc1a77a4157c56a44a090fc5c7026706d311a460570cfd29b6bffaea45ded80aa8e045bd55a3681a3db227576d197e42a315ce432a9bd3335fddf609", 0xf8}, {&(0x7f0000001500)="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", 0x1d6}, {&(0x7f00000010c0)="15734f8b06785f2079e65a5774ed277ffed4e864288002ccda719f52bd6a2f0abef3008183959537ac9f0a421ece91a95a8edae712343b02a8839467b32924169dabd33fbda413e98964a2928b9e5d909999649d9d16cb205ec45eb2d69292dd6455383245473bc7e6946de715c87bc7c71a8caf6cfdb9e6686296b885e86e43f739e82e516f25cdd937aa12d3dae588f263b79c80596bae07e3768744a576a7efb4cc70930a03", 0xa7}, {&(0x7f00000012c0)="8aa869ee40e159cf2997b9005b4d8050208d2437e7e4257ce0275f5363cbb28cba23dd8635d30b040e9f8ecfbe9279cb29e6468345cfdf68d44db5c7bcdabb95df1e0dc4ad68273e4b7a6871fd5aef01", 0x50}, {&(0x7f0000001700)="6e3aa1e95da1ba7afc978d3c5403b9be74e701d1f74eb088c57008226fa960da15bbed277a7ae1883fcd3b8ffda6989d73f39a26d3b73e5a284dd60e4b832fd9abe1b59a0a2a8ff4160ce8fcdeb0df8eb5627dee849cce4839d3f0331b118d5303ca1fd39d6bd7a2403a7ec5c63beb09d6a8a49728832a5f61b628aad14522fa7c80f4a89285ae018a3713c468cd9ba42164e016105e17efcfc359d61035a388cdc1cd95c0302d233edbb7238721516b4ca75f13101ff66e51c7d68d5c67c0ebc5c0b4d512c56301e719059b6f974005f5e07cc90572a58cbf694bd854d3b3", 0xdf}], 0xa) 11:44:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000000100)='net/mcfilter6\x00') getsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000140), &(0x7f0000000180)=0x4) sched_setattr(r3, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) ptrace$setregset(0x4205, r3, 0x2, &(0x7f0000000000)={&(0x7f0000000080)="f2af16007555ea6ff756c6ea3845bd56e939c92ef1ac7d5fcde34df012973c7c1d76f17261b5ee835fcab80140ae25defc4bc047ea83b793b4d2dc4b11d4ea0890f13f42592c7a8660", 0x49}) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f00000001c0)=0x10000, 0x4) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x0, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x0, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x0, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) [ 805.120398] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=17536 comm=syz-executor.1 11:44:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000ae1c7371ed6afd8c3d90fa0fe13c89f5cc270643094bff3d9bbb141077fcf08d68a4e0", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:09 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1b5b3907000008370000ff8e8a34ef89f2bf079de04db5f55616a864d22620c88b6b2611092f2ee59d"], 0x78) writev(r1, &(0x7f00000012c0), 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r4 = dup2(r0, r3) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) getpgrp(r6) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000002c0)=0xe6) ioctl$PPPIOCGDEBUG(r4, 0x80047441, &(0x7f00000000c0)) r7 = socket$inet6(0xa, 0x800, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xce, 0x0, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) fcntl$setownex(r4, 0xf, &(0x7f0000000000)={0x2, r8}) 11:44:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:09 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f0000000480), 0x0) 11:44:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000180)={0x40001}) 11:44:09 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$FBIOGET_VSCREENINFO(r1, 0x4600, &(0x7f0000000080)) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 805.852549] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=17536 comm=syz-executor.1 11:44:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000180)={0x40001}) 11:44:10 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000180)={0x40001}) 11:44:10 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x0, &(0x7f0000000180)={0x40001}) 11:44:10 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x0, &(0x7f0000000180)={0x40001}) 11:44:10 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x0, &(0x7f0000000180)={0x40001}) 11:44:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x400000, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x2000000}) r2 = socket$inet6(0xa, 0x5, 0x20) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, 0x0) 11:44:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r1 = dup(r0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x80) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) r3 = socket$caif_stream(0x25, 0x1, 0x2) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39074000eb36000000000000000000"], 0x78) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000000100)) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000080)={0x0, 0xf783, 0x100000001, 0x7, 0x1, 0x3}) ioctl$int_out(r3, 0x5462, &(0x7f0000000000)) 11:44:11 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x60042, 0x0) ioctl$UI_DEV_CREATE(r2, 0x5501) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)={0x398, r5, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x70, 0x8, 0x0, 0x1, [{0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1ea9e543}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x65c3aff8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x202268d9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x52d18bb0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e8b5f6b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x79a18c0a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2a}]}, {0x4}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x572d0eb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x70cd0312}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x90, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3715}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc8a9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x121d222e}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5083e9e9}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e18fcb4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc637}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x92f1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c9fe775}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x735dd605}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x41b7371b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3640b115}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7da5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8799}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x875c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6032}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x6c, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x53}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4263d089}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cd2a312}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7aa}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x22}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x66a0a185}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x633ef8f9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x29}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd1}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x68, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x97}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78f91107}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6467cc65}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x54}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4f74f38b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x750f3639}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x58e86406}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x70afbe1d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd9}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xd51249f221e7cfed}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xcc, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42b7e3f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe6fa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x77a45862}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1aae}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xffff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1ae694c5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2a02d573}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc23b}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58b2ab28}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x28c880a9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1cadbd0a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66553dad}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeb42}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd314}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2bc9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x504e3cae}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x333ac311}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x62e4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3feefffd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf594}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2acc2fb0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf356}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x524de93}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x58, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x61a75c37}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1253}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaf63}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1966e79b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x596044b1}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1d9b1b5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x869e}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5f3c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e4c69fa}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x5c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3077988}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd3}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x20}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x30}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xba}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x48}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x70085eba}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x30011ddf}]}]}]}, 0x398}, 0x1, 0x0, 0x0, 0x41}, 0x20000010) writev(r3, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:11 executing program 1: ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 11:44:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 11:44:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, 0x0) 11:44:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, 0x0) [ 807.038099] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17653 comm=syz-executor.2 11:44:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0xd1, 0x8, 0x1, 0xfffffd52, 0x91, "f228ad4881d9a296a1a20e0b3f96f0b5dfe1c7", 0x1, 0x7}) 11:44:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)) 11:44:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) [ 807.825087] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17681 comm=syz-executor.2 11:44:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01002d00", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)) 11:44:14 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$UI_BEGIN_FF_ERASE(r2, 0xc00c55ca, &(0x7f0000000080)={0x4, 0x3, 0x3}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)) writev(r3, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:14 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00007300cd2b"], 0x78) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000140)) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="014db22f9e46ecd0aac7f4f1b0b26d649ea58b3776a0c7f58c0941bd7447938e13679677e269aa7a3fa9ec020791e29d97057baa3a6b4ba56fba9868f9559caf109e951423c68b141ad518db1d62ac1110b89689cb0ce6b0cbaab0794c0c52a691808b24a5737a3dc54b971a4a86e94091e902000000000000003b3e84f9b9cb925d21cb95bc0b544b5930fb6c718210f8a474f2e9f9dae3364c5f8f7344444c9d5f0400000055cec74400654e83443766e1df2a00", 0xfffffffffffffe39}], 0x1) 11:44:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) 11:44:14 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x4, 0x0, 0x0, 0x0}) 11:44:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)) 11:44:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 11:44:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180)="5983ed5d614884b13dd234b6c28254b453d6eb47e938fb3d3f23de6a74a5db8beb8ad719d48a7a45e96c500017e01c5aa0f8c329093ac530263b3f13ae311f3fcb7eac54f3e56b87f0def025597fa2a145a12d8ac939fb98c97834733a4c3b1c892174349e25f6b2fa506ab8b8b2", 0x6e}, {&(0x7f0000000240)="85fe6c8f620eaa14b1980905feb96c417f646f8f0eedf7000ff681b7c7effb66e54fe1629728a03151d668ec3cb12758083da742c131fd51578d48c1f19bec", 0x3f}, {&(0x7f0000000280)="62ad026b8c644f4f440ccd36321d967e9aba20a7fd4ade6cfde1617ba8eac6828663b0931bbe0a770da486d88d1b9cefe6092c97f051dd7162ae57dc411f81f5f2f8c5390613f63a2fae08367d", 0x4d}], 0x3) r5 = dup(r3) sendmsg$IPCTNL_MSG_CT_NEW(r5, 0x0, 0x0) r6 = dup(0xffffffffffffffff) sendmsg$IPCTNL_MSG_CT_NEW(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x14, 0x0, 0x4}, 0x14}}, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r6, 0xc01064c7, &(0x7f0000000100)={0x7, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r5, 0xc00464c9, &(0x7f0000000140)={r7}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r2, 0xc00464c9, &(0x7f0000000000)={r7}) write(r1, &(0x7f0000000340), 0x41395527) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x3ff, 0x5, 0x9}) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 11:44:14 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, [], [{0x1, 0x3ff, 0x2, 0x3, 0x3ff, 0x2}, {0x401, 0x80000000, 0x401, 0x7, 0x3, 0x8}], [[], [], [], []]}) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x7, 0xbf34, 0x101}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="81000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:15 executing program 1: sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, 0x140e, 0x8, 0x70bd2c, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x1}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x1}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x1}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x2}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x5}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x44099}, 0x20000000) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4280, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 11:44:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x288802) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 11:44:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x400007, 0x1a, 0x1d4, 0x0}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)}], 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [{0x20, '/dev/md0\x00'}, {0x20, '/dev/md0\x00'}, {0x20, '/dev/md0\x00'}, {0x20, ')@**{@-%#[[!,@'}, {0x20, '}(}'}, {0x20, '[@,!'}, {0x20, '..7:\xf3/},'}], 0xa, "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"}, 0x146) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 11:44:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5b7}, 0x0, 0x0, 0x0, 0x8, 0x4, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:15 executing program 3: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x500, 0x138, 0x340, 0xffffffff, 0x138, 0x138, 0x430, 0x430, 0xffffffff, 0x430, 0x430, 0x5, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48, 'limit\x00'}, {0xbeb0, 0x8cbb, 0x0, 0x0, 0x0, 0x9}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4=@private, @port, @icmp_id}}}, {{@ipv6={@private0, @private2, [0xffffffff], [], 'syzkaller0\x00', 'tunl0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@empty, @ipv4=@remote, @icmp_id}}}, {{@ipv6={@private1={0xfc, 0x1, [], 0x1}, @private1, [0x0, 0xff], [], 'wg1\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev, @ipv4=@remote, @gre_key}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x560) mkdir(&(0x7f0000000040)='./file0\x00', 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x42}}, 0x1c) 11:44:15 executing program 3: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x500, 0x138, 0x340, 0xffffffff, 0x138, 0x138, 0x430, 0x430, 0xffffffff, 0x430, 0x430, 0x5, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48, 'limit\x00'}, {0xbeb0, 0x8cbb, 0x0, 0x0, 0x0, 0x9}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4=@private, @port, @icmp_id}}}, {{@ipv6={@private0, @private2, [0xffffffff], [], 'syzkaller0\x00', 'tunl0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@empty, @ipv4=@remote, @icmp_id}}}, {{@ipv6={@private1={0xfc, 0x1, [], 0x1}, @private1, [0x0, 0xff], [], 'wg1\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev, @ipv4=@remote, @gre_key}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x560) mkdir(&(0x7f0000000040)='./file0\x00', 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x42}}, 0x1c) 11:44:15 executing program 3: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x500, 0x138, 0x340, 0xffffffff, 0x138, 0x138, 0x430, 0x430, 0xffffffff, 0x430, 0x430, 0x5, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48, 'limit\x00'}, {0xbeb0, 0x8cbb, 0x0, 0x0, 0x0, 0x9}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4=@private, @port, @icmp_id}}}, {{@ipv6={@private0, @private2, [0xffffffff], [], 'syzkaller0\x00', 'tunl0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@empty, @ipv4=@remote, @icmp_id}}}, {{@ipv6={@private1={0xfc, 0x1, [], 0x1}, @private1, [0x0, 0xff], [], 'wg1\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev, @ipv4=@remote, @gre_key}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x560) mkdir(&(0x7f0000000040)='./file0\x00', 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x42}}, 0x1c) 11:44:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xce, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r4, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:15 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$l2tp(0x2, 0x2, 0x73) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1a}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340)={r5, 0x1ff, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0xffff, 0x1, 0x4, 0x5, "5e41f6a8633a83bb87defeeb572e63aa764decc9a4de0953eb43793f94ed4c3f7bc9cdc37d6b23d6866623c1de5ed48369ab7d9a3ff3a8990eb3851dd5f01b28", "7b4a8ee78848b79af3e166b129e728c81ff1f556f971ca2bf5383ada316a759b", [0x0, 0x80000001]}) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f0000000080)="428142026e9814a40aede69ba0a014a229065b178971c07fd5f29adfac0372333c42a4b7eefa487bdd4dedf4ac5febb7e17c313bc6f5cebc0cc85bea973a078ede62bebb4ffc50397155d78738f2f1ac7b5b57dc5415de79238508e72e963ef4b40c39508d10739392f8dfacd9f5000db0650b652a7ad049ec74fa97ca9213f667f521cf48af5fda0f7bc3cd74696ca9fb34cce9c18a05d4a51addd2bb55ecdb079109234589d673e6144b4119c13511afe21a6d1dfb911bd0f93ed378f2ba1e3dd8ff75a6f43326d263eaaffcd8", 0xce) 11:44:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'lc\x00', 0x0, 0x1}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x1) lseek(r2, 0x4200, 0x0) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000140)}], 0x1) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x12000) sendfile(r2, r3, 0x0, 0x8400fffffffb) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 812.392058] audit: type=1804 audit(1594035856.452:1063): pid=17900 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir099770674/syzkaller.dbNTHW/1433/bus" dev="sda1" ino=16033 res=1 [ 812.426711] audit: type=1800 audit(1594035856.492:1064): pid=17900 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16083 res=0 [ 812.448599] audit: type=1804 audit(1594035856.502:1065): pid=17900 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir099770674/syzkaller.dbNTHW/1433/file0" dev="sda1" ino=16083 res=1 11:44:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000000)) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000), 0x51, 0x0) ioctl$SNDRV_PCM_IOCTL_DRAIN(r1, 0x4144, 0x0) fdatasync(0xffffffffffffffff) 11:44:16 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f0000"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) [ 812.480731] audit: type=1804 audit(1594035856.542:1066): pid=17900 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir099770674/syzkaller.dbNTHW/1433/bus" dev="sda1" ino=16033 res=1 11:44:16 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0xfffffffd, 0x0, 0x0, 0x20, 0x0}) 11:44:16 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000000)="971504c3ff81acd8bfe8202452cd218b8d29d71a977b32d9a7ab98cdbf28ff4c1cefa4", 0x23) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 11:44:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYRES16=r5, @ANYBLOB="00ae8aac95e91b00000000000000"], 0x1c}}, 0x10004081) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r5, 0x8, 0x0, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x8000) sendmsg$NLBL_CALIPSO_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r5, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r5, 0x2, 0x70bd28, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x11}, 0x1) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r6, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$VIDIOC_G_FBUF(r1, 0x8030560a, &(0x7f0000000000)={0x90, 0x73, &(0x7f0000000080)="8cf3b2382f03a953a38afeccc09ff3203a74e8509194d0eaf95be56c54ec8a82595329d21984f8a16daa24b40a5a4043604dbd4201b737c21d549720a7b146dc3f1ef375266e24d3d40136f97c493e257eb291dfbc4909115b81d5d34c29d53a75a64dcccaef4c5f624f3cfd5f875ab58479a86343bbe13acbc84b41b1a511da15d20552e1cba735823e9544587b708a4018517c80d3ec7273fda884a8c5350c33585024c873d5b3407f4576f733e1ee1297a1cb4194c8648dac1e023fec72551d241f987082e6adfaa9fa782fc004f83f78b6bcaf30", {0x7, 0x9, 0x11776618, 0x9, 0xfffffffc, 0x67, 0x9}}) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x80000, 0x2, 0x0, 0x0}) 11:44:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="ff470000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) sendmsg$IPSET_CMD_PROTOCOL(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, 0x1, 0x6, 0x101, 0x0, 0x0, {0xc, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x40006}, 0x40000) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) 11:44:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x1ffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) kexec_load(0x10001, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000340)="fc3091001e441cb62e2dbfa75af85f769511d935d3f8d55667d0cf20baa416c2e8d13e744e716e93ea2a66555ddfa238066145f3cde59215c1686d9bfb6b2d4de0db9e038f5e0565f2079341a56b4ab5", 0x50, 0x386533bd, 0x4}], 0xa0000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0={0xfc, 0x0, [], 0x10}, 0xffffffff}}, 0xff, 0x1998, 0xe, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:17 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f0000"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) [ 813.322887] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1537 sclass=netlink_route_socket pid=17970 comm=syz-executor.5 11:44:17 executing program 3: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket(0x10, 0x80002, 0x0) sendmsg$rds(r1, &(0x7f0000005800)={&(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x64010101}, 0x10, &(0x7f0000003800)=[{&(0x7f0000000080)}, {&(0x7f0000000640)=""/156, 0x9c}, {&(0x7f0000000700)=""/197, 0xc5}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/4096, 0x1000}], 0x6, &(0x7f0000005640)=[@rdma_args={0x48, 0x114, 0x1, {{0x2, 0x5}, {&(0x7f0000003880)=""/182, 0xb6}, &(0x7f0000004e80)=[{&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000004940)=""/121, 0x79}, {&(0x7f00000049c0)=""/62, 0x3e}, {&(0x7f0000004a00)=""/121, 0x79}, {&(0x7f0000004a80)=""/62, 0x3e}, {&(0x7f0000004ac0)=""/188, 0xbc}, {&(0x7f0000004b80)=""/128, 0x80}, {&(0x7f0000004c00)=""/183, 0xb7}, {&(0x7f0000004cc0)=""/203, 0xcb}, {&(0x7f0000004dc0)=""/181, 0xb5}], 0xa, 0x20, 0x3}}, @rdma_args={0x48, 0x114, 0x1, {{0x7fff, 0x2}, {&(0x7f0000004f40)=""/36, 0x24}, &(0x7f00000053c0)=[{&(0x7f0000004f80)=""/83, 0x53}, {&(0x7f0000005000)=""/184, 0xb8}, {&(0x7f00000050c0)=""/249, 0xf9}, {&(0x7f00000051c0)=""/16, 0x10}, {&(0x7f0000005200)=""/255, 0xff}, {&(0x7f0000005300)=""/138, 0x8a}], 0x6, 0x3, 0x9}}, @cswp={0x58, 0x114, 0x7, {{0xb, 0x1}, &(0x7f0000005440)=0xfffffffffffffc00, &(0x7f0000005480)=0x10000, 0x3b4, 0xffff, 0x2, 0x3, 0x20, 0x1}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x200}, @rdma_dest={0x18, 0x114, 0x2, {0x76}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000054c0)=""/189, 0xbd}, &(0x7f0000005580), 0x24}}, @cswp={0x58, 0x114, 0x7, {{0xfffffff8, 0x5}, &(0x7f00000055c0)=0x264, &(0x7f0000005600)=0x14, 0x50c8, 0x7, 0xfffffffffffffffe, 0xf88, 0x50, 0x1f}}], 0x1a0, 0x20048004}, 0x40080) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$IMCTRLREQ(r1, 0x80044945, &(0x7f0000000000)={0x0, 0x800, 0x4, 0x7}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x500, 0x138, 0x340, 0xffffffff, 0x138, 0x138, 0x430, 0x430, 0xffffffff, 0x430, 0x430, 0x5, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48, 'limit\x00'}, {0xbeb0, 0x8cbb, 0x0, 0x0, 0x0, 0x9}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4=@private, @port, @icmp_id}}}, {{@ipv6={@private0, @private2, [0xffffffff], [], 'syzkaller0\x00', 'tunl0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@empty, @ipv4=@remote, @icmp_id}}}, {{@ipv6={@private1={0xfc, 0x1, [], 0x1}, @private1, [0x0, 0xff], [], 'wg1\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev, @ipv4=@remote, @gre_key}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x560) [ 813.509137] sctp: [Deprecated]: syz-executor.4 (pid 17977) Use of struct sctp_assoc_value in delayed_ack socket option. [ 813.509137] Use struct sctp_sack_info instead 11:44:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = msgget(0x1, 0x40) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000080)=""/111) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:17 executing program 3: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket(0x10, 0x80002, 0x0) sendmsg$rds(r1, &(0x7f0000005800)={&(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x64010101}, 0x10, &(0x7f0000003800)=[{&(0x7f0000000080)}, {&(0x7f0000000640)=""/156, 0x9c}, {&(0x7f0000000700)=""/197, 0xc5}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/4096, 0x1000}], 0x6, &(0x7f0000005640)=[@rdma_args={0x48, 0x114, 0x1, {{0x2, 0x5}, {&(0x7f0000003880)=""/182, 0xb6}, &(0x7f0000004e80)=[{&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000004940)=""/121, 0x79}, {&(0x7f00000049c0)=""/62, 0x3e}, {&(0x7f0000004a00)=""/121, 0x79}, {&(0x7f0000004a80)=""/62, 0x3e}, {&(0x7f0000004ac0)=""/188, 0xbc}, {&(0x7f0000004b80)=""/128, 0x80}, {&(0x7f0000004c00)=""/183, 0xb7}, {&(0x7f0000004cc0)=""/203, 0xcb}, {&(0x7f0000004dc0)=""/181, 0xb5}], 0xa, 0x20, 0x3}}, @rdma_args={0x48, 0x114, 0x1, {{0x7fff, 0x2}, {&(0x7f0000004f40)=""/36, 0x24}, &(0x7f00000053c0)=[{&(0x7f0000004f80)=""/83, 0x53}, {&(0x7f0000005000)=""/184, 0xb8}, {&(0x7f00000050c0)=""/249, 0xf9}, {&(0x7f00000051c0)=""/16, 0x10}, {&(0x7f0000005200)=""/255, 0xff}, {&(0x7f0000005300)=""/138, 0x8a}], 0x6, 0x3, 0x9}}, @cswp={0x58, 0x114, 0x7, {{0xb, 0x1}, &(0x7f0000005440)=0xfffffffffffffc00, &(0x7f0000005480)=0x10000, 0x3b4, 0xffff, 0x2, 0x3, 0x20, 0x1}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x200}, @rdma_dest={0x18, 0x114, 0x2, {0x76}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000054c0)=""/189, 0xbd}, &(0x7f0000005580), 0x24}}, @cswp={0x58, 0x114, 0x7, {{0xfffffff8, 0x5}, &(0x7f00000055c0)=0x264, &(0x7f0000005600)=0x14, 0x50c8, 0x7, 0xfffffffffffffffe, 0xf88, 0x50, 0x1f}}], 0x1a0, 0x20048004}, 0x40080) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$IMCTRLREQ(r1, 0x80044945, &(0x7f0000000000)={0x0, 0x800, 0x4, 0x7}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x500, 0x138, 0x340, 0xffffffff, 0x138, 0x138, 0x430, 0x430, 0xffffffff, 0x430, 0x430, 0x5, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48, 'limit\x00'}, {0xbeb0, 0x8cbb, 0x0, 0x0, 0x0, 0x9}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4=@private, @port, @icmp_id}}}, {{@ipv6={@private0, @private2, [0xffffffff], [], 'syzkaller0\x00', 'tunl0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@empty, @ipv4=@remote, @icmp_id}}}, {{@ipv6={@private1={0xfc, 0x1, [], 0x1}, @private1, [0x0, 0xff], [], 'wg1\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev, @ipv4=@remote, @gre_key}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x560) 11:44:17 executing program 3: r0 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x3, 0x3a) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$VIDIOC_DBG_G_REGISTER(r1, 0xc0385650, &(0x7f0000000000)={{0x0, @name="54f55f7713392330bc589e5076fffee0b9b8e0e7dcec53da816c62b4e45cd8d9"}, 0x8, 0x8e7a0000, 0x40}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xce, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000bc0)=@nat={'nat\x00', 0x1b, 0x5, 0x500, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x430, 0x430, 0xffffffff, 0x430, 0x430, 0x5, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48, 'limit\x00'}, {0xbeb0, 0x8cab, 0x0, 0x0, 0x0, 0x9}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x8, @ipv4=@loopback, @ipv6=@remote, @icmp_id=0x64, @port=0x4e21}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x10, @ipv6=@ipv4={[], [], @multicast2}, @ipv6=@rand_addr=' \x01\x00', @icmp_id=0x65, @gre_key}}}, {{@ipv6={@private1, @mcast2, [0xffffff00, 0xff000000, 0x0, 0xffffffff], [0xffffff00, 0xffffffff, 0x0, 0xff], 'veth1_vlan\x00', 'syz_tun\x00', {}, {}, 0x0, 0x2, 0x6, 0x21}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x5, @ipv6=@ipv4={[], [], @local}, @ipv4=@broadcast, @gre_key=0x8, @gre_key=0x3}}}, {{@ipv6={@ipv4={[], [], @remote}, @private1, [0x0, 0xff], [], 'wg1\x00', 'veth1_to_bridge\x00', {}, {}, 0x0, 0x0, 0x5, 0x40}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@ipv4={[], [], @empty}, @ipv4=@remote, @gre_key, @icmp_id=0x64}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x560) 11:44:17 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x81, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000008c0)=[{{0x0, 0x0, 0x0}, 0xa}], 0x1, 0x10003, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) accept4$unix(r3, 0x0, &(0x7f0000000340), 0x80000) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffa809, 0xb3}, 0x0, 0xc, 0xb8, 0x0, 0x20, 0x7fff}, 0x0, 0xffffffffffffdfff, 0xffffffffffffffff, 0xa) mkdir(&(0x7f00000000c0)='./file0\x00', 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x400000, 0x0) io_submit(0x0, 0x1, &(0x7f0000000040)=[0x0]) r4 = socket$inet(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000200)={0x2, 0x1004e20}, 0x10) 11:44:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$VIDIOC_G_FBUF(r1, 0x8030560a, &(0x7f0000000000)={0x90, 0x73, &(0x7f0000000080)="8cf3b2382f03a953a38afeccc09ff3203a74e8509194d0eaf95be56c54ec8a82595329d21984f8a16daa24b40a5a4043604dbd4201b737c21d549720a7b146dc3f1ef375266e24d3d40136f97c493e257eb291dfbc4909115b81d5d34c29d53a75a64dcccaef4c5f624f3cfd5f875ab58479a86343bbe13acbc84b41b1a511da15d20552e1cba735823e9544587b708a4018517c80d3ec7273fda884a8c5350c33585024c873d5b3407f4576f733e1ee1297a1cb4194c8648dac1e023fec72551d241f987082e6adfaa9fa782fc004f83f78b6bcaf30", {0x7, 0x9, 0x11776618, 0x9, 0xfffffffc, 0x67, 0x9}}) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x80000, 0x2, 0x0, 0x0}) 11:44:18 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f0000"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) [ 814.147005] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1537 sclass=netlink_route_socket pid=18031 comm=syz-executor.5 11:44:18 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) accept$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) writev(r2, &(0x7f0000000480), 0x0) 11:44:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14, 0x80000) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0xc080661a, &(0x7f00000000c0)={{0x3, 0x0, @descriptor="86d60ace78f43a21"}}) 11:44:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0108", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:18 executing program 3 (fault-call:2 fault-nth:0): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) [ 814.549171] sctp: [Deprecated]: syz-executor.4 (pid 17973) Use of struct sctp_assoc_value in delayed_ack socket option. [ 814.549171] Use struct sctp_sack_info instead 11:44:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000019000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="b85f6200000f23c00f21f835010000000f23f867f4c4c1b573d3070f015b00f30f09670f21eff30fc7ffc4e37d44928ed5723400360f01c53ed8eb", 0x3b}], 0x1, 0x0, 0x0, 0x0) eventfd2(0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf37]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001080)=ANY=[@ANYBLOB="0400000000001000084f74db7547ba173bf44b8d033b5467ccfa3dad2af2c4a8ab"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet(0x2, 0x1, 0x6) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000080)={[0x6, 0x4, 0xfff, 0x7, 0x3, 0x8, 0x75b5e8cc, 0x2, 0x40, 0x0, 0x400, 0x495, 0xffffffff, 0x3, 0x255, 0x6, 0x8, 0x1000, 0x80000000, 0x643, 0x4, 0x2, 0x2, 0xbb, 0x1, 0x8, 0x7f, 0xda, 0x0, 0x4, 0x1, 0x9b27, 0xfffffff7, 0x7, 0x3f, 0xfff, 0x0, 0x7fd9, 0x9, 0x6, 0x2, 0x5, 0x5, 0x400, 0x1, 0x8904, 0x101, 0x4, 0x7fffffff, 0x8000, 0x3, 0x7fff, 0x1, 0x7, 0x9, 0x3, 0x4, 0x4, 0x8, 0x8, 0x80000001, 0x7fff, 0x3, 0x8, 0x3, 0x7fff, 0x5f9, 0x0, 0xd62, 0x7fff, 0x8, 0x6, 0xff, 0x1, 0xfffffffc, 0x81, 0x2, 0x1, 0x80, 0x943, 0x4, 0x1f, 0xfe7, 0x6a, 0x9, 0x7, 0x1a7, 0xe8a, 0xfffffff8, 0x4, 0x5, 0x0, 0xfc1f, 0x80, 0x0, 0xa06, 0x9, 0x4, 0x7, 0x6, 0x2d, 0x1, 0x8, 0x9, 0x1, 0x4e1d, 0x3, 0x3, 0x8, 0x4, 0xf3d9, 0x800, 0x9, 0x8, 0xf7, 0x401, 0xc51, 0x3f, 0x80000000, 0x7, 0x400, 0x101, 0x8, 0xfc, 0xffff, 0x9f, 0x7fff, 0x3, 0x8, 0x1ff, 0x81a, 0x7, 0x7ff, 0x9, 0x400, 0x3, 0x7, 0x7, 0x3, 0x8, 0x1, 0x0, 0x0, 0x7fffffff, 0x7, 0x2, 0xb79, 0xe107, 0x988, 0x9, 0x8001, 0xbc2b, 0x1, 0x0, 0x7, 0x10f, 0x7ff, 0x200, 0xfffff079, 0x52b, 0x7fff, 0x80, 0x4, 0x8, 0x5, 0x7ff, 0x7fffffff, 0x4, 0x724d, 0x80000001, 0x0, 0x6, 0xfff, 0x6, 0xb9, 0x7, 0x9c, 0x7fff, 0x1, 0x0, 0x2, 0x4, 0x2, 0x9, 0x3, 0x7, 0x9, 0xffffffff, 0x3, 0x4, 0x1, 0x4, 0x1, 0x80000001, 0x7, 0xe8d, 0x0, 0x9, 0x1, 0xfffffff8, 0x8949, 0x2, 0x2, 0x7, 0x81, 0x24, 0x6, 0xd56, 0x5, 0x3ff, 0x9, 0x7, 0x2, 0x3, 0x1, 0x3, 0xff, 0x5, 0x7, 0x4, 0x0, 0x6, 0xcf6, 0x7fffffff, 0x0, 0x203, 0x1ff, 0x516, 0x2, 0x7fff, 0xffff, 0x80, 0x3, 0x5, 0x6d, 0x80000001, 0x0, 0x0, 0x89, 0x0, 0xffffffff, 0x3, 0x5, 0x7fffffff, 0x9, 0x7, 0xad, 0x9ae, 0x3f, 0x8001, 0x8, 0x0, 0x81, 0x3, 0x5, 0x1, 0x40, 0x0, 0xd3ecd979, 0x3, 0x6, 0x6, 0x7, 0xb9e2, 0x8001, 0x4, 0x3, 0x2, 0x4, 0x8, 0x5, 0xffffffff, 0x5, 0x100, 0x8, 0x5, 0x6, 0x7f, 0x400, 0x3ff, 0x81, 0x5, 0x5, 0x9, 0x3, 0x5, 0x6, 0x101, 0x4a80, 0x5, 0xffffffff, 0x4, 0x3, 0x5, 0x2, 0x0, 0x3, 0x2, 0x81, 0x2, 0x9, 0x1, 0x1f, 0xfffff801, 0x3, 0x9, 0x0, 0x70c2e2a4, 0x40, 0x7fffffff, 0x173c4f7c, 0xffffffff, 0x5, 0x0, 0xc59a, 0x1, 0x7f, 0xffffffc0, 0x4, 0x2, 0x2, 0x0, 0x7, 0x81, 0x0, 0x400, 0x6, 0x7fff, 0x1, 0x0, 0x6b3, 0x9, 0x1f, 0x200, 0x6, 0xcaef, 0x10000, 0x2, 0x80000001, 0x3f, 0x3, 0x2, 0x13, 0x2, 0x800, 0xfff, 0x0, 0x0, 0x0, 0x1, 0x10001, 0x1, 0x600, 0x0, 0x8, 0x2, 0x42fc77da, 0x3, 0x2, 0x6, 0x2, 0x0, 0x7fff, 0x6, 0xc0, 0xfffffe01, 0xa17, 0x6, 0xfd, 0x8000, 0x32, 0x3ff, 0x8, 0x8000, 0x5, 0x2, 0x9, 0x7, 0x0, 0x7, 0x54f, 0xfffffffc, 0x3ff, 0x0, 0x1, 0x9, 0x5, 0x7f, 0x9, 0x5, 0x56ba, 0x8c52, 0x100, 0x1, 0xff, 0x7a5, 0x8, 0x20, 0x7, 0xfffff001, 0x0, 0x4, 0x0, 0x1, 0x4, 0x8, 0x0, 0x8, 0x6e0, 0x6, 0x7fff, 0x8, 0x9, 0x0, 0x8, 0x2, 0x800, 0x3, 0x7fff, 0x80000000, 0x8, 0x1, 0x40, 0x4, 0x1, 0x3499, 0x9, 0x6, 0xe20, 0xe9, 0x20000000, 0x3, 0x0, 0x6, 0x3f, 0x8, 0x9, 0x2c, 0x8001, 0xcdfd, 0x8, 0x20, 0x2, 0x8001, 0x1, 0x1ff, 0x87, 0x2, 0x9, 0x8818, 0x490, 0x3, 0x2, 0x5, 0x3, 0x200, 0x3, 0x400, 0x8, 0x6, 0x3ffc00, 0x101, 0x3, 0x0, 0x9, 0x9, 0x3f, 0x94f, 0x4, 0x1, 0x9, 0xfffffffa, 0x10001, 0x10000, 0x1000, 0x7fffffff, 0xffff, 0x10000, 0x8, 0x7, 0x1000, 0x800, 0x9, 0x96, 0x3, 0x6, 0xd8000000, 0x7, 0x9, 0x2, 0x2, 0x7, 0x8001, 0x75d, 0x7, 0xfffffbaf, 0x7, 0x8, 0x4, 0x81, 0xffffffff, 0x8, 0x1764, 0x8, 0xf531, 0x8001, 0x100, 0x1, 0xeab, 0x7, 0x7fff, 0xffffffff, 0xffffff28, 0x200, 0x200, 0x9, 0x2, 0x6, 0x20, 0x4, 0x4, 0x9, 0x1, 0x1, 0x1f, 0x2, 0x0, 0x1f, 0x4, 0x600, 0x800, 0x2, 0x8, 0x2, 0x7fff, 0x1, 0x7, 0x401, 0x12e9, 0x1ff, 0x1ff, 0x2, 0x5, 0x7, 0x72f2a068, 0x74fa, 0x20, 0x5, 0x9, 0x20, 0x7, 0x7, 0x3f, 0x3, 0x8, 0x1, 0x7fffffff, 0x4, 0x1, 0xeac0, 0x1, 0x3, 0x81, 0x0, 0x7, 0xfffffffa, 0x800, 0xff, 0x2, 0x2, 0x0, 0x8, 0xfff, 0xffff, 0x6, 0x5a, 0x8001, 0x5, 0x4, 0x1000, 0x7, 0xff, 0x6, 0x6, 0xdee, 0x1, 0x3f, 0xad, 0x6, 0x2, 0x401, 0x0, 0x7f, 0x3f, 0x76, 0xc1, 0x800, 0x1, 0xfffe, 0x2, 0x7fff, 0x4556, 0x6, 0x22, 0xfffffffb, 0x0, 0x9, 0x6, 0x8001, 0x10000, 0x0, 0x40, 0x4, 0x65ba, 0x2, 0xffffffff, 0x3, 0x3, 0x1, 0x9, 0x3, 0x3, 0x4, 0x4, 0x2, 0x2, 0x9140, 0x9, 0x80000001, 0x3ff, 0x1, 0x80000001, 0x4, 0xa0, 0xf463, 0x18b, 0xffffff00, 0x4, 0xd6c8, 0x6, 0x3, 0x400, 0x4fe, 0x4, 0x0, 0x2a, 0x5, 0xfff, 0x0, 0x1, 0x9, 0x401, 0x0, 0x0, 0x5, 0x7fffffff, 0xffffffff, 0x9, 0x1ff, 0x3, 0x2, 0xa4, 0x4, 0xf7, 0x10000000, 0x6f, 0x0, 0x3d, 0x8, 0x8, 0x3f, 0x7364524c, 0x100, 0xfffffffe, 0x8000, 0x576, 0x18, 0x800, 0x4, 0x5, 0x2, 0x7fffffff, 0x101, 0x6, 0x8000, 0x2, 0x56, 0x9, 0x2, 0x100, 0x20, 0xac, 0x8001, 0x3d, 0xf, 0x7, 0x6, 0x0, 0x7, 0xffff, 0x0, 0xff, 0x4, 0x9, 0x80, 0x8000, 0x3, 0x0, 0x54, 0x4, 0x101, 0x1, 0x7, 0x9, 0x0, 0x2, 0x47, 0x0, 0x2, 0x3, 0xffffffff, 0x2008, 0xf5, 0x4, 0x0, 0xffff6bdd, 0x8, 0x7, 0x0, 0x8, 0x200, 0x2, 0x4, 0x8, 0x9, 0x8000, 0xd1f, 0x8001, 0xfff, 0x5, 0xfff, 0x8, 0x1, 0x3, 0x1, 0x3, 0xad75, 0x2, 0x9, 0x7fff, 0x0, 0x0, 0x2, 0xfff, 0x1f, 0x2, 0x8, 0x952, 0x7, 0x1, 0x200, 0x2, 0x800, 0x1, 0x40, 0x9, 0x1ff, 0xfffffffa, 0x6, 0x800, 0x4, 0x9, 0xb3a, 0x6, 0x5f, 0x4, 0x3f, 0x2, 0x0, 0x6, 0x2, 0x4, 0x2, 0x7, 0x7, 0x2, 0xfffff427, 0x7, 0x5e07, 0x4, 0x1, 0x2, 0x93, 0x6, 0x401, 0x6, 0x0, 0x4, 0x8000, 0x79, 0x20, 0x3, 0x4, 0x3, 0x1, 0x9, 0x52, 0x5, 0x40, 0xff, 0x0, 0x7, 0xffffffff, 0x5, 0x1, 0x24a, 0x1f, 0x7b, 0xff, 0x200, 0xc2e3, 0xfffffffc, 0xfff, 0x9, 0xd669, 0x7, 0xcf9, 0xffffff20, 0x0, 0x400, 0x2, 0x8, 0xf25, 0xfffffffe, 0x2, 0x4, 0x5, 0x1000, 0xfffffff7, 0x5, 0x1, 0x2, 0x7d, 0x5, 0x5d, 0x8, 0x1, 0xaf, 0x1ff, 0x5, 0x3, 0x9, 0x0, 0x4, 0x6, 0x5, 0xdf3, 0x4, 0x8001, 0x9, 0xcfc, 0x4, 0x10000, 0x42, 0x5, 0x9, 0x2, 0xc14, 0x80000001, 0x81, 0x3, 0x2, 0x2, 0x7ff, 0xffffffff, 0x0, 0xffffffff, 0x80000000, 0x200, 0x9e, 0x7f, 0x8, 0x1, 0x80000000, 0x2e, 0x2, 0x80000001, 0x9, 0x6, 0x93, 0xc5b, 0x1000, 0x3f, 0x6, 0x7, 0x0, 0x1348, 0x27, 0x3, 0x4, 0x5, 0x3521, 0x2, 0x4, 0x7f, 0x200, 0x6, 0x0, 0xbb34, 0x200, 0x7, 0x4, 0x0, 0x3, 0x5, 0x2, 0x4, 0x6, 0x8001, 0x1e, 0x6, 0x3ff, 0x7, 0x0, 0x2, 0x4, 0x2c6, 0x900000, 0x1000, 0x4, 0x3, 0x87, 0x80, 0x0, 0x9, 0x32, 0x4, 0xffffffff, 0x6, 0x7, 0x6, 0x1, 0x40, 0x101, 0x9, 0x3ff, 0xc4b, 0x4, 0x93, 0x32, 0x9, 0x0, 0x4, 0xfffffffb, 0x5, 0x0, 0x81, 0x8c8, 0x80000000, 0x2, 0x2b, 0x1, 0x101, 0x3, 0x9, 0x1, 0x0, 0x1, 0x8000, 0x1f, 0x4, 0x71, 0x9, 0x200, 0x9e0, 0x0, 0xffe00000, 0x1, 0xfffffff9, 0x80000001, 0x9, 0x5, 0x8000, 0x3, 0x40, 0xff, 0x401, 0x6, 0x7, 0x3, 0x1, 0x80, 0x4, 0x1, 0x20, 0x7ff, 0x8, 0x153, 0x81, 0x6c2, 0x82d, 0x0, 0x4, 0x4, 0x80000000, 0x1, 0x4, 0xffffffff, 0x3b7a, 0x0, 0x6, 0x800, 0x5, 0x8000, 0x6, 0x0, 0x335, 0xfe9f, 0x1, 0xfffffeff, 0xd, 0x6, 0x101, 0xffffff80]}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r4, 0xc0406619, &(0x7f0000000000)={{0x2, 0x0, @reserved="59ef687c700df0a7ae12d22dfd24529821dd0485cb92a9bec9f7134797989445"}}) [ 814.640196] FAULT_INJECTION: forcing a failure. [ 814.640196] name failslab, interval 1, probability 0, space 0, times 0 [ 814.663837] CPU: 1 PID: 18065 Comm: syz-executor.3 Not tainted 4.14.184-syzkaller #0 [ 814.671717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 814.681050] Call Trace: [ 814.683629] dump_stack+0x1b2/0x283 [ 814.687246] should_fail.cold+0x10a/0x154 [ 814.691382] should_failslab+0xd6/0x130 [ 814.695363] kmem_cache_alloc+0x28e/0x3c0 [ 814.699499] locks_alloc_lock+0x19/0x170 [ 814.703556] fcntl_setlk+0x25/0xb30 [ 814.707168] ? __might_fault+0x177/0x1b0 [ 814.711216] do_fcntl+0x616/0xde0 [ 814.714654] ? f_getown+0xa0/0xa0 [ 814.718102] ? security_file_fcntl+0x83/0xb0 [ 814.722494] SyS_fcntl+0xc6/0x100 [ 814.725946] ? do_fcntl+0xde0/0xde0 [ 814.729576] do_syscall_64+0x1d5/0x640 [ 814.733452] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 814.738625] RIP: 0033:0x45cb29 [ 814.741797] RSP: 002b:00007f14e778ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 814.749496] RAX: ffffffffffffffda RBX: 00000000004dc900 RCX: 000000000045cb29 [ 814.756775] RDX: 0000000020000180 RSI: 0000000000000007 RDI: 0000000000000004 [ 814.764033] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 814.771288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 814.778543] R13: 00000000000000c7 R14: 00000000004c3881 R15: 00007f14e778b6d4 11:44:18 executing program 3 (fault-call:2 fault-nth:1): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) [ 814.858408] FAULT_INJECTION: forcing a failure. [ 814.858408] name failslab, interval 1, probability 0, space 0, times 0 [ 814.877772] CPU: 1 PID: 18074 Comm: syz-executor.3 Not tainted 4.14.184-syzkaller #0 [ 814.885668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 814.895028] Call Trace: [ 814.897619] dump_stack+0x1b2/0x283 [ 814.901246] should_fail.cold+0x10a/0x154 [ 814.905407] should_failslab+0xd6/0x130 [ 814.909388] kmem_cache_alloc+0x28e/0x3c0 [ 814.913555] locks_alloc_lock+0x19/0x170 [ 814.917612] posix_lock_inode+0x457/0x18d0 [ 814.921848] ? perf_trace_lock+0x109/0x4b0 [ 814.926078] ? locks_remove_flock+0x320/0x320 [ 814.930570] vfs_lock_file+0x140/0x190 [ 814.934464] do_lock_file_wait.part.0+0x8c/0x1a0 [ 814.939211] ? any_leases_conflict.isra.0+0x140/0x140 [ 814.944389] ? __lockdep_init_map+0x100/0x560 [ 814.948975] ? __lockdep_init_map+0x100/0x560 [ 814.953471] fcntl_setlk+0x21c/0xb30 [ 814.957178] ? __might_fault+0x101/0x1b0 [ 814.961270] do_fcntl+0x616/0xde0 [ 814.964717] ? f_getown+0xa0/0xa0 [ 814.968168] ? security_file_fcntl+0x83/0xb0 [ 814.972569] SyS_fcntl+0xc6/0x100 [ 814.976011] ? do_fcntl+0xde0/0xde0 [ 814.979631] do_syscall_64+0x1d5/0x640 [ 814.983539] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 814.988734] RIP: 0033:0x45cb29 [ 814.991914] RSP: 002b:00007f14e778ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 814.999613] RAX: ffffffffffffffda RBX: 00000000004dc900 RCX: 000000000045cb29 11:44:19 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:19 executing program 3 (fault-call:2 fault-nth:2): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) [ 815.006873] RDX: 0000000020000180 RSI: 0000000000000007 RDI: 0000000000000004 [ 815.014134] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 815.021394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 815.028680] R13: 00000000000000c7 R14: 00000000004c3881 R15: 00007f14e778b6d4 11:44:19 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000000)=0x80000000, 0x4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) r4 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7570646174652065ab4974690b24f22fcc314639abae2e71283b28"], 0x1e, r4) keyctl$get_persistent(0x16, r3, r4) 11:44:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/cgroups\x00', 0x0, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) socket$inet_smc(0x2b, 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$KVM_NMI(r1, 0xae9a) [ 815.145485] FAULT_INJECTION: forcing a failure. [ 815.145485] name failslab, interval 1, probability 0, space 0, times 0 [ 815.165965] CPU: 0 PID: 18087 Comm: syz-executor.3 Not tainted 4.14.184-syzkaller #0 [ 815.173886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 815.183269] Call Trace: [ 815.185854] dump_stack+0x1b2/0x283 [ 815.189482] should_fail.cold+0x10a/0x154 [ 815.193638] should_failslab+0xd6/0x130 [ 815.197610] kmem_cache_alloc+0x28e/0x3c0 [ 815.201785] locks_alloc_lock+0x19/0x170 [ 815.205843] posix_lock_inode+0x461/0x18d0 [ 815.210078] ? perf_trace_lock+0x109/0x4b0 [ 815.214314] ? locks_remove_flock+0x320/0x320 [ 815.218814] vfs_lock_file+0x140/0x190 [ 815.222703] do_lock_file_wait.part.0+0x8c/0x1a0 [ 815.227474] ? any_leases_conflict.isra.0+0x140/0x140 [ 815.227485] ? __lockdep_init_map+0x100/0x560 [ 815.227495] ? __lockdep_init_map+0x100/0x560 [ 815.227510] fcntl_setlk+0x21c/0xb30 [ 815.245368] ? __might_fault+0x101/0x1b0 [ 815.249433] do_fcntl+0x616/0xde0 [ 815.252887] ? f_getown+0xa0/0xa0 [ 815.256353] ? security_file_fcntl+0x83/0xb0 [ 815.260763] SyS_fcntl+0xc6/0x100 [ 815.264221] ? do_fcntl+0xde0/0xde0 [ 815.267847] do_syscall_64+0x1d5/0x640 [ 815.271737] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 815.276950] RIP: 0033:0x45cb29 [ 815.280129] RSP: 002b:00007f14e778ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 815.287830] RAX: ffffffffffffffda RBX: 00000000004dc900 RCX: 000000000045cb29 11:44:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r4, 0x5}, &(0x7f0000000280)=0x8) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x14) sendmsg$NFT_MSG_GETRULE(r5, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x124, 0x7, 0xa, 0x901, 0x0, 0x0, {}, [@NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_RULE_USERDATA={0x101, 0x7, 0x1, 0x0, "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"}]}, 0x124}, 0x1, 0x0, 0x0, 0x90}, 0x20004000) 11:44:19 executing program 3 (fault-call:2 fault-nth:3): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) [ 815.295090] RDX: 0000000020000180 RSI: 0000000000000007 RDI: 0000000000000004 [ 815.302360] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 815.309621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 815.316883] R13: 00000000000000c7 R14: 00000000004c3881 R15: 00007f14e778b6d4 11:44:19 executing program 2: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x5, 0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000000c0)={r2, 0x10001}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x3f) syz_emit_ethernet(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x2, 0x3, 0x2d8, 0x190, 0x190, 0x34, 0x17000000, 0x3b, 0x240, 0x240, 0x240, 0x240, 0x240, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'bm\x00', "bdc74c01369df17d17ac76fa5f9b3bfa0c34430d864040bc25b2b73a59aa6ecab6b1d2cc05e3182f64694d7d05fb8b8c8f56627a54f905d564eeeb8334f650ca0f3c44f7fda4d20a55050342ea85ecc8838e7088de33582f36a0a375bb7008adc297a5ece1bb2df53d17bef26bb6f800", 0x7f}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'veth0_to_batadv\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x338) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100200080000020) socket(0x0, 0x803, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = dup3(r6, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) 11:44:19 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x78) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) flock(r3, 0xc) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b390700000837e04cd198e8af89d453"], 0xffffffffffffff92) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000040)=0x4) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) [ 815.507997] Cannot find add_set index 0 as target 11:44:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="f8bdcf8b4db397cb3eb53eb4e000000000b0f8759fe9f69ddfb87c5e14ed5f78318b5555cd91bf21ca3a18fe96979a6e302a5ef54ac3bd35ce9c0127449546f6b3280803b119321ac1d5e886a0ba1a8c57382f56b996d66264aa87f6f1ba6ee45f94f46de193d87db518e96b4f86fdb661e6f913e8b18a566a36701e298bfa2606fca14b87072575ad568e15bd2790c2d1eda55d745143221b65a4954a96f123272b22442fb31da886e30cf210e757d3dbd6acf8415119b52700ae210ac2570028d6d81924f707ae", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'gre0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x32, 0x7, 'system_u:object_r:systemd_passwd_var_run_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x6c}}, 0x51) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x2, 0x0, 0x0}) 11:44:19 executing program 1: ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 11:44:19 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={r5, 0xffff, 0x3, 0xffff}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000680)={r6, 0x5}, &(0x7f00000006c0)=0x8) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000005c0)={&(0x7f0000000080), 0xc, &(0x7f0000000580)={&(0x7f0000000100)=ANY=[@ANYBLOB="6caf9d00", @ANYRES16=r1, @ANYBLOB="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"], 0x46c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0xf, 0x0, 0x0}) 11:44:19 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:20 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000080)={0x6, @vbi={0x401, 0x20, 0x401, 0x6d031c0f, [0x9, 0x6], [0x3, 0x6], 0x2}}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r2, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0x7fffffff, 0xffffffff, {0x0}, {r4}, 0x2, 0xffffffff}) sched_setattr(r5, &(0x7f0000000180)={0x38, 0x6, 0x63, 0x8, 0x7, 0x91b, 0x10000, 0x7fffffff, 0x1, 0xffff}, 0x0) 11:44:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000000)="a20000000000000000000000000000001e7fc5c460cf4d834b58eb1c5fed0de9a90fe4", 0x23}, {0x0}], 0x2) 11:44:20 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)={0x4, 0x8, 0x9, 0x7, 0x4, "f0160143c714555f"}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$VIDIOC_OVERLAY(r1, 0x4004560e, &(0x7f0000000080)=0x80000000) 11:44:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x1f, 0xfd, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xcf9, 0x3fc}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x2}) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x800, 0x39) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="f45d2879a5bf0c5120e90625d163845a66c7f00c70da7f06f29fda4df38d1cb6f5c499ae8718602c597019f8f7f306ba0f33eaa3695429f8dd0b90877dbf8a8164169ffe0fc10fef25dd8a48b8ea2b0241a0286fa9ca4589", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$IMADDTIMER(r1, 0x80044940, &(0x7f0000000000)) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:21 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000001c40)=[{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000005c0)="c55e48d4de2e83bb273a150ea9d92c6efd9f2a97d213267688958038fe51e74a6b70141a09b2b045c44941249e14a0f54c9d719b596af9d22e41374436bdb72176a84a80622c334c2c9b363e45e5675753a1b7dafd11d1f1826c53c67aec44a1f1e1fe727c7ad134b03044dc30856eed351d99d13aa3e9f94d16d0f753552a45", 0x80}, {&(0x7f0000000640)="ead95c9b5a47f393d2fa2ba74cd62e2fefc9b92fc7436b61eb5bd8618c73dc5698b99e466398f93e78f1d5370449e07d3ce01597fe09ff573f14c6e6fb928d4ab58995f2e2b0ef286e3c07e75221e4f721d947c1bb176b0a0ac7301a82f2c0f0ab14575f0b3c32c6831444f630df7a9c9593a4eb2e21d8ba309a15e928919c31cd5f29bb11eab7052041a17901b8", 0x8e}, {&(0x7f0000000700)="b21e5c9e33c9d06259031e000f3bb573641b808764bb8a24602b3191e58cafb194a1161df89a541743f9fc2a9ea46a875b3972e5c839702f4bfb52e4b9603b31b4258397f7ede861520472b61dfe9a69a98a875bddeefadcd39fb88b708907154e0d8c08f5b30d437d42503ca6ce8e7dd8f5489289e712b85565331121e98772a2f65503be7e57e199afabd88d20", 0x8e}, {&(0x7f00000007c0)="def74267308d7fcc83254cb323899c5ec6a435b3b7871d4e67da831814159c0f1ac60719c7f6321d7dd230339f10dace39eb214af61b3b20fa818d63af07f4b7fa48356926de1515baf0e888602885fc2fcb236ef195ba076e50084f7e24327942cd8915bfe3bcb0ceaa645a69cec001eb71abcef9653d2ef304a1c7ca7af0a35551dbb479d9152bfd3c4d0fa55b76b01017b6df59ff4b7a14a60e0051206d69c5dff95cdd4fcf", 0xa7}, {&(0x7f0000000880)="d508878bc3d3b4485bf614b9eaa5577c17430235195f38e0aad20cfc913a7e73705647966c7dcf010ff15e26f92ebae924fb85a310c7fe52505236d8ac581e379dda176ae8e7d2c876d3c02b48760c87a9ba6c69ea9fd643829e4cbd9cc70007fe7944fa5c8679cf7aae", 0x6a}, {&(0x7f0000000900)="6c1124162db19606", 0x8}], 0x6, &(0x7f00000009c0)=[@op={0x18}], 0x18, 0x840}, {0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000000a00)="be498847c3587dc189ea366a943214dec91666c74658bb929fd0aee6c18ba0ca1139ed774763c5def8e1234393641dac6986903e7399e8cdbb04481140d6886cfef88396ca3cf2a51f5756f4cd229bf667a24416452585beec533765106846bf83a146457f2f0eff516fce0f1b53e8a6dc138f704586889de7b31255f300d2160deae4bf04fc723955eaed8fc53213fc35fa8b1f5835ed1f91e738bcd61473a26e5594597e83ab0bbafa88fd5765ca7b838624604cceb1ab3737b2de1c4beba64e1ba55449d542459fc52159b790b044f07744c8f1410af59d1e0f226d3b6f87560fa139b724fd13ae", 0x18}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000001b00)="19dcfc9207ec0f1490bd07e49d23dc0b7de38d48e19a0ce8ede54ae43682267f404848583ce9616da5e55a3a233d9dfa9bc26a450857584b98ca5d00805f82309f3423a9346202f1cc367877c3ba55036fa040f65193d1b3164112f71c8f92428914a2bc89cbd6c17a6d3e7ed16ba6e80b2dd57cd3dfce6aa0e5fe36b82f566d218becfbf76b56947734723461f94c88dab210c507da6e4b5aa4d5b28a834bb97ebbff8248e1acf42f7001f0fa42e295636316e7543cbd440a4aea0c8c2c8035a3192f9b", 0xc4}], 0x3, 0x0, 0x0, 0x40000}], 0x2, 0x4004844) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@private0}}, &(0x7f00000001c0)=0xe8) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000440)={0xa0, 0x0, 0x4, {{0x1, 0x0, 0x1, 0x31, 0x8001, 0x80000000, {0x2, 0x7fffffff, 0x2, 0x4, 0x5, 0x9, 0x9e4e, 0x1ff, 0x3, 0x8, 0x9, r5, r6, 0x409, 0x80000001}}, {0x0, 0x2}}}, 0xa0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x1a, 0x18, "a41414a2327f15451045c9a3392f0f9520c1"}, &(0x7f0000000580), 0x400) r7 = dup(r3) sendmsg$IPCTNL_MSG_CT_NEW(r7, 0x0, 0x0) r8 = dup(r2) sendmsg$IPCTNL_MSG_CT_NEW(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x14, 0x0, 0x4}, 0x14}}, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r8, 0xc01064c7, &(0x7f0000000100)={0x7, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r7, 0xc00464c9, &(0x7f0000000140)={r9}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0xcb], 0x1, 0x800, r9}) 11:44:21 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f0000000000"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:21 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) read$rfkill(r1, &(0x7f0000000040), 0x8) 11:44:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000000)={0x3, 0xfffffffa, 0x801e, 0x0, 0x0, 0x0}) 11:44:21 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0xfffffffc, 0x2, 'client0\x00', 0xffffffff80000001, "f3151c47e1d8895e", "f6a5e0751ee83413aca65a808f15d811b90a6d0d250f180db7ee09b7337f7651", 0x4, 0x2}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$netlbl_mgmt(0x0) sendmsg$NLBL_MGMT_C_VERSION(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYBLOB="04000000e3a7cd4800000000913342b32974f3a21cbdd452c77a", @ANYRES16=r4, @ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x60045}, 0x20004080) sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r4, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040810}, 0x4005) setsockopt(r1, 0xfff, 0xffff8000, &(0x7f0000000080)="0651a516d8aa9ea4b2f90dca2048b5026573d89112748d8ffc09c339e40d8496d73d518fcfff599c1a7d89ddfbdec9155f0f8f210b87a90e73940000c531a5b73f79cefc5e4dcbb0313f9e47b522ac237a08d814cfdbdbd3dc8412c1a3b86c4a4b74d3cce3cc22fd2d0a3d9819c6165989ac6506ec0256d0490572fc201a8e0944d10c4d21ed5727ee9b37e4898aadfbcf92bb6edbbe1ae4b8da50df734168b8625b4921e44abc7a2cb0d84efabc0a860ab784c64ed486621d61f84812cf2ed6a3331529eceae4074236bb676cc67aa7304cc0d37e06b0", 0xd7) 11:44:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="0000035a0a0d78000000a499c1547f2e1062c083061200"], 0x78) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000140)) sched_setattr(r2, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r2, &(0x7f0000000100)={0x38, 0x6, 0x3, 0x3, 0x20, 0x401, 0x8, 0x4, 0xffff37cd, 0x7ff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="1c5b39070000083700007f00000000006d764b79b7a0d700cdff052537acb77c3934eb9a4e19d4ab80ba8a15cea5d7a0b9b0394a65d6830b9b87e6201390f45fe94fc8d6f833471fb9ba15331b59315175fcfb11a9c4af5a122134d4d71b36c39719910a22afff4fd0fa84e48048c729f0326c9e1c796af144ed2a226db6a2e27917cd61c0b8e1c49bbe73365fafdc6c2dd9173942"], 0x78) write(r4, &(0x7f0000000080)="b73712305913cc3a4f000000007686c45aed93d181bc6792b5a269eb15e97e071f86636ea2a12a8475ad3514c731df34a4ef1d75515644c81d5ff2151221f0f387ff4659bfd2", 0x46) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x4, 0x8}) 11:44:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x3000800, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_MODE_CURSOR2(r2, 0xc02464bb, &(0x7f0000000080)={0x0, 0x8, 0x4, 0x0, 0x8f, 0xe0000000, 0x9, 0x3, 0x1}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$PPPIOCSDEBUG(r1, 0x40047440, &(0x7f0000000000)=0xd88) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f0000000000"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000000)) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="a2", 0x1}, {&(0x7f0000000080)="f2954ee40b8a388cea02bd8f3cce248c96854af09f5cd6d47db6f1f39bde005efc56bbd875791ba92b371194c1136645dc6a0c31b17c3b5173c45c96c83636d1003f0fc5f933c48f835e72fccc1e1cf7fc4a223d1fa0dd3b85b17fb955431250caa5f04659966ff2076ef35d4a60bbe97089dee3f3286759506cbb4961d56163bbcb7def8b5776d31144530fecfcbbcfe7b370e34ffe77caef7ac527fdb1d41fd650f2a698caf01c3e433275b2003562754dd5da30536f2745ef4c8df3c76212f988acaa99783ce60f3e7c6d6ccd5b948d", 0xd1}], 0x2) fsetxattr(0xffffffffffffffff, &(0x7f00000001c0)=@known='trusted.overlay.opaque\x00', &(0x7f0000000200)=',\\#-$^\\ \x00', 0x9, 0x2) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) openat$cgroup_subtree(r1, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) getpeername$inet6(r2, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000280)=0x1c) 11:44:22 executing program 3: syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000000)='NLBL_CALIPSO\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000002000)={0x0, 0x223eb4d028366ced}) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:22 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x14, 0x2, 0x7, 0x3, 0x0, 0x0, {0xc, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4005}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000080)={0x2, 0x1, 0xa2, 0xfffc, 0x7f}, 0xc) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:22 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f00000000c0)={0x0, 0x5, 0x5, r3, 0x0, &(0x7f0000000080)={0x9909ce, 0x9, [], @value64}}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x0, 'ipvlan0\x00', {}, 0x9}) 11:44:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x16e, 0x0}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1b5b480f000000370000008000ff00006da5fdcd84d119c246998e4311c8c50f0066a9bab3b603"], 0x78) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$TIOCL_GETKMSGREDIRECT(r2, 0x541c, &(0x7f0000000100)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) sendfile(r3, r5, &(0x7f0000000140)=0x2, 0x6) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) 11:44:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$TIOCGISO7816(r2, 0x80285442, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000fd009e0add145d5d910ec82646a756d482156b285a2d01a84844c5882a47a42fe00087aa0ffbf9054aafeb84ea449997ecbbfb51fadf28eb0d174d67be041f0bfc94db80e69c2e7f7d023a946ffe22f27c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:23 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f0000000000"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mISDNtimer\x00', 0x44000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) r4 = accept4$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000240)=0x14, 0x0) signalfd4(r4, &(0x7f0000000280)={[0x4]}, 0x8, 0x800) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r5, 0xffff}, &(0x7f00000001c0)=0x8) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r5 = dup2(r4, r0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000180)={0x0, @empty, @loopback}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0xfffffffa}}}, &(0x7f0000000040)=0x84) r6 = syz_open_dev$tty1(0xc, 0x4, 0x3) writev(r6, &(0x7f0000000080)=[{&(0x7f0000000000)="06ec2954293d6f3855232426c706481ceedc9c8db87553c0c544ff84cd34b7a0", 0x20}], 0x42) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xce, 0x0, 0x0) setsockopt$inet6_buf(r7, 0x29, 0x22, &(0x7f0000000200)="0c8fda2b8d575a217e419e703b79db6087d8ef52181f5a751ccbf2982a780557f28b54d16c98f8be802f79f2d3c843ab1d656b59f48b0e1d4add23e791765435088291a2ddda0eee129319801a30d22ddf78ffdeab045ce6c121bd6f83e4d263bc70860282f1a93c8ecf1f590948a8af130eeac15d5ba5e56f9dd49a0658de1139319f8026227d8354d6b5c6ed0543282cc7e2e196a0c6edc0c538101842090c5536c3007b9e70767b6151eee951f5f1652dd17da95ac92c62694b7bf92336552a1803c15331b8c88645247f058918137d0a4c10e5747f31c11a9112320afe7ff905564d4d6d25", 0xe7) 11:44:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8}]}}}]}, 0x40}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5b, r3}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r4, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0xfffffffd, 0x0, 0x0, 0x0}) socketpair(0x28, 0x0, 0x8fc, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$security_evm(r5, &(0x7f0000000080)='security.evm\x00', &(0x7f00000000c0)=@sha1={0x1, "c8a18d765980354bd46224a8da992e90c2fce05f"}, 0x15, 0x1) 11:44:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$SNDCTL_DSP_GETBLKSIZE(r1, 0xc0045004, &(0x7f0000000000)) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x24, &(0x7f0000000180)={0x40001, 0x4, 0x0, 0x5}) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v2={0x2000000, [{0x20, 0xfff}, {0x1f, 0x8}]}, 0x14, 0x0) 11:44:23 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0xffffffff, 0x3, 0x16, 0xc5, 0x0}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000080)=""/126) 11:44:23 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x1, 0xffffffff, 0x0, 0x0}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000080), 0x0) write$6lowpan_control(r1, &(0x7f0000000000)='connect aa:aa:aa:aa:aa:11 0', 0x1b) 11:44:23 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$netrom(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) 11:44:23 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000080)=0x8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xce, 0x0, 0x0) recvmmsg(r3, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/152, 0x98}, {&(0x7f0000000240)=""/143, 0x8f}, {&(0x7f0000000300)=""/135, 0x87}, {&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f00000003c0)=""/187, 0xbb}, {&(0x7f0000000480)=""/9, 0x9}], 0x6, &(0x7f0000000540)=""/52, 0x34}, 0xfff}, {{&(0x7f0000000580)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000000600)=""/182, 0xb6}, {&(0x7f00000006c0)=""/247, 0xf7}, {&(0x7f00000007c0)=""/24, 0x18}, {&(0x7f0000000800)=""/97, 0x61}, {&(0x7f0000000880)=""/148, 0x94}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/103, 0x67}], 0x8}, 0x39d86fd5}, {{&(0x7f0000002a40)=@nl=@proc, 0x80, &(0x7f0000002ac0), 0x0, &(0x7f0000002b00)=""/164, 0xa4}, 0x434}, {{&(0x7f0000002bc0)=@generic, 0x80, &(0x7f0000002c40), 0x0, &(0x7f0000002c80)=""/137, 0x89}}, {{0x0, 0x0, &(0x7f0000003d40)=[{&(0x7f0000002d40)=""/4096, 0x1000}], 0x1}, 0x6bfe3d97}, {{0x0, 0x0, &(0x7f0000003e80)=[{&(0x7f0000003d80)=""/225, 0xe1}], 0x1, &(0x7f0000003ec0)=""/97, 0x61}, 0x6}, {{&(0x7f0000003f40)=@xdp, 0x80, &(0x7f0000004240)=[{&(0x7f0000003fc0)=""/219, 0xdb}, {&(0x7f00000040c0)=""/220, 0xdc}, {&(0x7f00000041c0)=""/123, 0x7b}], 0x3, &(0x7f0000004280)=""/57, 0x39}, 0x1}, {{&(0x7f00000042c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000004780)=[{&(0x7f0000004340)=""/63, 0x3f}, {&(0x7f0000004380)=""/195, 0xc3}, {&(0x7f0000004480)=""/7, 0x7}, {&(0x7f00000044c0)=""/14, 0xe}, {&(0x7f0000004500)=""/156, 0x9c}, {&(0x7f00000045c0)=""/121, 0x79}, {&(0x7f0000004640)=""/244, 0xf4}, {&(0x7f0000004740)=""/20, 0x14}], 0x8, &(0x7f0000004800)=""/128, 0x80}, 0x6}, {{&(0x7f0000004880)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004900)=""/125, 0x7d}, {&(0x7f0000004980)=""/149, 0x95}, {&(0x7f0000004a40)=""/84, 0x54}, {&(0x7f0000004ac0)=""/21, 0x15}, {&(0x7f0000004b00)=""/236, 0xec}, {&(0x7f0000004c00)=""/140, 0x8c}, {&(0x7f0000004cc0)=""/182, 0xb6}], 0x7, &(0x7f0000004e00)=""/148, 0x94}, 0x9}], 0x9, 0x20, &(0x7f0000005100)={0x77359400}) sendmsg$nl_route(r4, &(0x7f0000005280)={&(0x7f0000005140), 0xc, &(0x7f0000005240)={&(0x7f0000005180)=@setneightbl={0x88, 0x43, 0x8, 0x70bd29, 0x25dfdbfc, {0x2}, [@NDTA_PARMS={0x60, 0x6, 0x0, 0x1, [@NDTPA_MCAST_REPROBES={0x8, 0x11, 0x47f74a}, @NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0x2}, @NDTPA_RETRANS_TIME={0xc, 0x5, 0x7}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0x8}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0x6ba}, @NDTPA_LOCKTIME={0xc, 0xf, 0x5}, @NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0x8ab}, @NDTPA_BASE_REACHABLE_TIME={0xc, 0x4, 0x401}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0x7}]}, @NDTA_NAME={0x9, 0x1, '.\xb5}\x1c\x00'}, @NDTA_NAME={0x8, 0x1, '&&/\x00'}]}, 0x88}}, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00000000c0)) 11:44:24 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000002300)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000008f624869c26138a131ebe4fe1a3fc05cf395a031aec9f65627ded834ffe99e83308cc0382168c6b5b00b6d4c4f973141a40092110afa53dbcfad72a320a5689e69b65f96d37a4d259e604885779d0eaaa5a6a29858212805694d9e470b91f7308ea4874de9c0af5f572880ca2310ccaa86aab505208bd41eb", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0xc080661a, &(0x7f0000000180)={{0x0, 0x0, @descriptor="edcd98a9dc1814b5"}}) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000000)={0x5c, 0x10001, 0x4, 0xb, 0x7}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000080)="4e111722af402aeebb435dc1faf54790d7ddf5322bbff31d3107353309ba180800c917d2bf44ed5f80efe447dc52c683769dba87a04b6f199cf20fa5c7d0f05e5af51cc2c12a46c55bbf89119d3a3121b03690527ef55647cb9768a10406254635301203af7f674e725bc94306ed97400b14991bfa67acf69d78b1df41409528d21c334c76289705ccb11bcfee523f78ead734c16017327b4332e72103d9040f1698cc5729858400ac150152935eb8e5cd2070e45a7c3b7c31e688f09a5e58446a7c645f62b4a613997ca98f18b2a6d04706cea51b15d312b5d11d9360625372bfa22f9b3013b994f2157fde0282ce686581676a26c2c6d97717ab6b796157e3") r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:24 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) semget(0x1, 0x1, 0x100) r2 = semget$private(0x0, 0x4, 0x0) semop(r2, &(0x7f0000000040)=[{0x0, 0x81, 0x1800}], 0x1) r3 = semget$private(0x0, 0x4, 0x0) semop(r3, &(0x7f0000000040)=[{0x0, 0x81, 0x1800}], 0x1) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000040)=[0xf6, 0x9, 0x9, 0x6, 0xf9a3]) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000340)="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", 0x13f}], 0x1) 11:44:24 executing program 1: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x6, 0x4) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x4, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r5, 0x101}, 0x8) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r6, 0x800442d2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @multicast}]}) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x4, 0x0, 0x0}) 11:44:25 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000002300)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:25 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x100003, 0x0, 0x34, 0x0}) 11:44:25 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETXW(r0, 0x5435, &(0x7f0000000040)={0x8, 0x6, [0x5, 0x4, 0x200, 0x5bc, 0x23ae], 0x5}) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 11:44:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) socket$phonet(0x23, 0x2, 0x1) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}, &(0x7f00000000c0)=0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RCLUNK(0xffffffffffffffff, &(0x7f0000000100)={0x7, 0x79, 0x2}, 0x7) fcntl$setpipe(r2, 0x407, 0x0) lsetxattr$security_selinux(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:tmpfs_t:s0\x00', 0x1d, 0x3) write(r2, &(0x7f0000000340), 0x41395527) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)={0xb0002008}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) read(r3, &(0x7f00000004c0)=""/4096, 0x1000) 11:44:25 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) syz_mount_image$tmpfs(&(0x7f0000000140)='tmpfs\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x5, &(0x7f0000001480)=[{&(0x7f00000001c0)="34df01ac01d05ee721a482665f3aa4a74d", 0x11, 0x2}, {&(0x7f0000000240)="a0fb2d22e81046b0d2ab35d452faf408321c4151a6b787b86b1150c1c5f60706010c972cf15b2608a94e0a631588cb551b3d510cf100ad5c021ad5032b012300bd14544dfb75d5ab76a63c010d9808636f2e82342230c2c0fda015781953f9a7f672c022c3ef3c93930576302360fbbf1e5489a20e2d53b1dda54d59ba3fc0c0b7", 0x81}, {&(0x7f0000000300)="6322121cea9cb35dc514910b1a9e94161bc36db592d9fcab44b71387c651fa9184e304bf6c4e0d722ecd4ce345c2af3831c4d1c3e9a36c593b526d3e58059a8be5be7ecabdc7cbde46543190bcf41689a44391700831a531ac30c0b92c8c6a8fc4d0777765d5dac68aaeee2b7955ec1efa7414f523830b626cf83f51c3b718938a769d2ad38ea571ddaedf80c6a6ad9c5bec6f4b9085e77f878b06eff2a76321ec6f263ec281389b6a9aa65e9d9d221d6fbb8397371ffd890f909480bf642ae2c5b2201df49e52cef2504238db35bd464d2155a4836fdccbdd6e4eb19a", 0xdd, 0x7fffffff}, {&(0x7f0000000400)="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", 0x1000, 0x3}, {&(0x7f0000001400)="7f1b2ffd732e027ea682ed6dee91329f76918493fc46310e6641e2df9fa7ed24192d1549b6b91c0221dd4799fd3a89749580d4ee2b09426b0ffbb54b73d4b87d03d3a35fecde9ab26e605a9d5c9966", 0x4f, 0x4}], 0x300000, &(0x7f0000001500)={[{@huge_within_size={'huge=within_size', 0x3d, '&^+'}}], [{@euid_eq={'euid'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@audit='audit'}, {@seclabel='seclabel'}, {@dont_appraise='dont_appraise'}, {@fsname={'fsname'}}, {@euid_lt={'euid<', r2}}, {@audit='audit'}, {@fowner_lt={'fowner<', r4}}]}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x40001}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2}) ioctl$DRM_IOCTL_MODE_SETPLANE(r5, 0xc03064b7, &(0x7f00000000c0)={r6, 0x7, 0x2, 0x1, 0x6, 0x39e, 0xffffffb2, 0x6, 0x8000, 0x9, 0x6, 0x7f}) 11:44:25 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000002300)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:26 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 11:44:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0x4, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$TIOCL_SCROLLCONSOLE(r2, 0x541c, &(0x7f0000000000)={0xd, 0x100519b}) 11:44:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9d, 0x0, 0x20, 0x8, 0x355, 0x0, 0x3, 0x6, 0x286, 0x40, 0x347, 0x8, 0x2, 0x38, 0x1, 0xfffa, 0x100, 0x3f}, [{0x4, 0x2, 0x20, 0x7, 0x8001, 0x1, 0x7f, 0x1}], "281179f4962803cca265f03664b64d11555d3ce64ec35cea61072a6796168bf283f9", [[]]}, 0x19a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) 11:44:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xce, 0x0, 0x0) listen(r3, 0x3f) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:27 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:27 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x2c, 0x35, 0xb, 0x5, 0x2, 0x0, 0x1, 0x53, 0xffffffffffffffff}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp1\x00', 0x416a00, 0x0) ioctl$SNDCTL_DSP_GETIPTR(r2, 0x800c5011, &(0x7f0000000080)) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x7ff, 0x146, 0x0}) 11:44:28 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x420001, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[@timestamp, @window={0x3, 0x9, 0x89}, @timestamp, @timestamp, @mss={0x2, 0x3f4}], 0x5) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:28 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) 11:44:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) r2 = accept4(r1, &(0x7f0000000080)=@nl, &(0x7f0000000000)=0x80, 0x800) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000580)={0x28, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ipvlan0\x00'}}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xec, r3, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1ff}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xb90}]}, @TIPC_NLA_LINK={0xb0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ace}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbe5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x8090}, 0xbebe84d9c60a80c6) 11:44:28 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x82000002) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$SNDCTL_DSP_GETISPACE(r1, 0x8010500d, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x81) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1f, 0x800) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={'syz'}, &(0x7f0000000680)='X', 0x1, 0xfffffffffffffffe) r7 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, r6, 0x0, r8) r9 = syz_open_dev$sg(&(0x7f0000002ac0)='/dev/sg#\x00', 0x5, 0x900) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r10, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002b40)=[{&(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000a00)=[{&(0x7f00000005c0)="c3d610b2aa9c93cb38b35a215846aaabcc60243a5dbe0a56f897643a2a590015230a8bd862e6d1471c1e3b1f0e1eef8ecb66de8c09e0b1f019f4d389", 0x3c}, {&(0x7f0000000600)="22f4e5e4974d1b4ae7df937c9d541797c446e47f98231167d24296407a4716401bdb6a6a5e326032cfcefa50945e0efc1f523dcdebb46dc40bbfde4dfe3485e014e003d84ad153dc506e855ff523ea8e38a172751be569c4d6ccc4692a4f6e87e280453c982234f11f4b65c229fc9ba3d35108c8b3eae74ea868891fbb5c7a32cef2c8a18f6ff8b147ff61feef70ba982e", 0x91}, {&(0x7f00000006c0)="1d8c50101cdd1ed99061ed970dc9ef89a1589d8f06ba89459639049ce6fc0c20ca35cdec5c2407d9b1f9977695d3190934654f8dc2567980a9739ad3b6d967ba66528dab522018456e", 0x49}, {&(0x7f0000000740)="dbef2cc93258e69938fc93bdbe8e99a2fc49903469afbb4b7cb0fae401e07a0d2052b1ca00cce9daaa0e0c045dc4c298801aad866b458207d93f282365bb5f994be35955120183375348e39dd962d4002d84a790af94e844b85c22eba33676cd87c49b804dddafb42be489df47d57abd813166f548487ad520e47138b73fa1438c9043ff0ec12ad099f768fe9658515dde677f84c6cbd26468d43995009290b714a46ebb76cd13b9a4ff37915c5aa7bdc0d7c56790134ccaf1d6fa2d0d495559d4fb22c54fc2d04ec921740caefdfa15b8ddc2ead25d9d5df32abf45e6358c5d351ef8", 0xe3}, {&(0x7f0000000840)="94968dbef4ac51a1370d7517915004ad41dcc2b9abfcd10ec4b45c0708b95dda60ae63b273ec3553e4d6abef799ee16dca383825c05ad090318339dbea10ef4437d6399d82c51ae52d150abd097b5f8bda35f6b1426950d8daff5c572b5f3107d94d3f8c9a497cac660a65ac0894b3d10cda2febac1ec83363ea24380f80f296653061d79842f9c2250499eda3278a2d8fa0cd20b712750f679cb16615fe42649261b5b3610f8ccfd7658a7010dc231f28fc122f37e246ad996c3849d1ddb726fda2336325cef30e8eaf0951725a6fe3921e78834c35c6e23abc9dc4af1038e4ef9d397735ef50f8d78dfb46713dabb987a61b", 0xf3}, {&(0x7f0000000940)="5c1c85dd96fd195a0c074ebca858ede84182d85fae3de7acc928423dff17deaf08cbd406003db820bffd5f89db24b79b6d8ba7f2bec1502546adeb7c8b818c034e23ebf1a09b781bf67ffcd0f2c16b5793d42c188045fcb445bc3193fb407634beb15bc3e923c73ee1ae199c8b7031ebdcebab90d9c31191b2bfb32b6e57d20977fb8f41f991763aed9a6a44d6c3a86bad62d66034b56c792fade1e2e15bbc", 0x9f}], 0x6, &(0x7f0000000a80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x20, 0x800}, {&(0x7f0000000ac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="6027425a361a9fb7f4309e20993dba867a5327c56901e32c87d85e67d814517a942425652ff9b5b167d08bd17e2270345e54cf54ea88827914b5613aa580d12ad3d93e72dda15f97507051cd3d10b1ea4f3bad18dde4479cac5143b9335e891e071e6effbd3dac24ca6c78d13d2e02b3c39ffbfde553d62dd395915b6e213222beef1f9e2567c0696111fb301dd2446caab14e1d56561941ada5d547cd6ada4edbf5e70f1d23b759a17922c461943a338137b40032c96f90eb36f016798961e954d22a", 0xc3}, {&(0x7f0000000c40)="251d0de3de484dce0510e710b2a83155b38d409a58925c02801632c00670f89ecd2930a6e7455a23a4d0dcdfbdc70f81aa682bdd3efbaa8ffa7183a1f35b400df92f23b563a9ac46df5798f3b786dc7b7650dd14", 0x54}], 0x2, &(0x7f0000000f80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [r1, r2]}}], 0x98, 0x8040}, {&(0x7f0000001040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002540)=[{&(0x7f00000010c0)="13d59a03708b92a3b5ea4fcc6b327e07a9c293c2438849dd13d203d488a01fa51b7e0a9cd28325fa54b63bb62993f1955f4da6b90f4e47f293ab29a4a90faa6c82d4ecc33021fe6cd76f720f1bbdfca9f0069e8afdba9f00f6430176b64ae7ac8b17721c7cb0a46e47c22d33a7766c", 0x6f}, {&(0x7f0000001140)="b792c053787213edda662d555a68c82484c67adec5784d360bf8d230d6584bdf15a520db7f6fc7bd048ad4fdedf72dedbced8d48b42cb9d546d96f092900f603676802b11146b649f4c9f02efe546265bc593f49b6e204f26dcb4e4b092580222a6f1dc1ce354bbb65466878fffe063a9c8d5a0eb2fb24b2a8f4aa754411a3594606c0abf49bb3df41adaaad643c378ed29f52c8299d1b884e5ef0cbf9e11ea16c528001fe215af3043103ef8158cee79297e822506696a7c9c529612ffbc69b209a39997e53ad8d0a6ab05ffb454814871c5182c9c998e6008da52a74d51279b7de3d06", 0xe4}, {&(0x7f0000001240)="2763353eaec53e28989b055f27bfbaa9d5b8eee702b96814aacbc02719055d2d7958bdca43d2a155eafdbdfc8ee554edc5e111e9a4b993c5c2550bffda107db6dc5a6347726a277f879d9b949542d23a16533e09bd3fdc0b7fac75c236bfb1bb72d3d8dca6e326e0b945b61b25139aae70a90d3118d83e202d243716f730465ad9c7c113bae15f9e2e5076345fd239fa20cb61bdd824161f4413d1cbbcf3a982da", 0xa1}, {&(0x7f0000001300)="11b2a7a9562b286414d9b96996e3a768a2829d716096d14e3ec62e8386bfeee9e74bd6b956496e9390fdcf8a4b62f31f4bf24c556adfecedde81fb6a96466a1091605767", 0x44}, {&(0x7f0000001380)="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0x1000}, {&(0x7f0000002380)="a464fd679dc896bcf9ed16a398a6c43760b382ad6141511389ba46be100dd120c82b3ecd05a3c1fda64d9fbd786644fcd9ac73cfaf0819d7ffb4ce6161ce0f8e8b2c658cd758782bfc8ea230274dc5e1c98361bd81d95d0539775d28bc9d95dfd224fc342d8611ac859d1a5f972825b17f96d3c6bd28b24e63849efd0cda44cd37355046c98997dc417829fb457984383c3a587a849a26e21bdafb8cd6678daf6979ea24c3979e28e9a38dcfb3bbba1ce14db24fc7a8d2955179b4eaae5d3e4b4c48c7097fa991", 0xc7}, {&(0x7f0000002480)="ac135c9cc3182131c282", 0xa}, {&(0x7f00000024c0)="8042b730621370cbd8c15961c02ad8c6820092aecf43997f282c06788443d186d9e35647d0b770cd94a20cfc2e72f53f1246ac2cdff624154bdb26d649a46c0abf80ab3c15f08f3f09a29c4c1dfe675b1e719ff38b174d71b61cdba4fabb0d2efd4e9a19be131340ff46fe42a8c155ad18baa444db7447e624", 0x79}], 0x8, &(0x7f00000025c0)=[@cred={{0x1c, 0x1, 0x2, {r3, r5, r8}}}], 0x20, 0x1000}, {&(0x7f0000002600)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002a40)=[{&(0x7f0000002680)="f04d5efdac742d862cb9d1b9e43513d2580b00c9596a60a9b188a14ac1273df5b51deb2ed1dec87989a5be8127541e4339c4bf71e3ef9ed0e86dbf39f776bebadd62315624f089f4ce587c761a2becb3aa90b69f6a77277a1e2da8dfda952d1a436d9f5ed6bc03a8f885ef9c6e53e1dfc261099e3836034acb1c539e9b776bd0781514969657fe34abaefa9393d856dc87a447461f4c11fb6d98fef8d59119cab181963df06ebadda146a84aec1300", 0xaf}, {&(0x7f0000002740)="2e7ac5ce3d4cb9f52d0263811478d14c460ec1a19761623b813e47de363f5efbc83f6e2b7729d08086ab2de3533fa37e22ae00ebb20a42faa0ca5779c71d0f6e9ed017f3ce5fd5e6290b2527cc4c9e14c6e8c05f0d2ce317dbd9b87663d3bd707bf7d30bacfc9d5e1ac443879bc9da622a644a91da4ed1147a53be0202dc8dca8142f1dd6bf0376a1debb973603913ded0c7ca777a0b53f0d6a2cdf31b09dd5c", 0xa0}, {&(0x7f0000002800)="e3c4cc823d8c0138cc01", 0xa}, {&(0x7f0000002840)="042ce878eb64afdeb1ce3a0e0602f92b171146a1563767afea744aecb7750c8f8f7fc79fbeee9a0cb97aa8a3604f193dbfcbc96641fdc2afc6e69c90c390f3517c42a01a903f8c4c88b2b12093d286360e59d03dc9295e15df9adaef097e50eb7918b2d99787e4c2a2cc4a3372f24fcd28c2961e4d1f02b8d695bfa4e0fb7234f8a77c8c6fe8a4fc76a37a7d6fb3ad3be42c50875282d7340f31c8c706c0681535a716d3af616489d6577c721810e07f810e85ae3e2a08a1df0a9cfd15748f17b2c51e4f02094f371f55ed7878e3827a9c2e1d181620c74374bdbbfd06642ec59d26b5eb67346b788ee241ac6f691a82", 0xf0}, {&(0x7f0000002940)="fe078a610d30d8f218a30b573c598b23386af18554f771364b9f597dd3b95e9649219ced502972f57703bc1fe55ae8ef0f1be0dc253111c9692ff13acc00726e656fa75c5a45b0f0675e3db24a93e4bc535b0f563e26e0", 0x57}, {&(0x7f00000029c0)="6e20a9f0e6b9c795af6c352c6247df3bd73f2595e515d4e5c1ae4eb24eedbbceccdf598ab24fb62463a438603e43b504eb086363bf1a9552f8cdfd4c6a6e158067a0b97a", 0x44}], 0x6, &(0x7f0000002b00)=[@rights={{0x18, 0x1, 0x1, [r9, r10]}}], 0x18, 0x4000000}], 0x4, 0x40000) 11:44:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000004c0)={0x20, 0x3ff, 0x3f, 0x7fffffff, 0xff, "7e7a202eedcbc98c4f283167d4c196074c9863", 0x7}) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000000)={0x3, 0x0, 0x14, 0xb, 0x7d, &(0x7f0000000080)}) 11:44:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x40001}) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r4, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:29 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:29 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000140)={0x4, 0x100, 0x991, 0xd5, 0x1f, 0x5, 0x5}, 0xc) setsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f0000000100)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x0, 0x1}}], 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendto$ax25(r0, &(0x7f0000000000)="d61abc392400f4fffe4a31ebf5d0acf0da3246de33d8f3b1afb1b93948805cc6a415380c397585361074a8532d52863e5e660f6a517f6fd773", 0x39, 0x80, &(0x7f0000000080)={{0x3, @bcast, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) writev(r3, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:29 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = dup2(r2, r1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) ioctl$SCSI_IOCTL_GET_PCI(r4, 0x5387, &(0x7f0000000040)) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa04, {{0x6000000, 0x0, 0x0, @private0={0xfc, 0x0, [0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1f}}, r5}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r5, 0x5}}, 0x10) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000000)={0x13, 0x10, 0xfa00, {&(0x7f00000001c0), r5}}, 0x18) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f0000002000)) fcntl$lock(r6, 0x7, &(0x7f0000000180)={0x40001}) 11:44:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)={0xab, 0x3, &(0x7f0000000080)="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"}) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 11:44:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="1b5b006a50ab80a3eb02cfd7a2d256c7f3a5aabecc7533151353b0477f4e0f251d1941e4a0c6d1a345928d70e2ab3214488ce9b150b1aa7968dd0269979770be833956a8348d3e4f5683ceda6a02419d495803b07bf5045527c7930b30d7f65861832694"], 0x78) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b3907000000006d0000000000000000"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000080)=0x3) ioctl$KDFONTOP_COPY(r2, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0xb, 0x0, 0xfffffffd, 0x0}) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDADDIO(r4, 0x4b34, 0x8) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000000)={0x8, 0x30324c4a, 0xfffffffd, 0x0, 0x2, @discrete={0x88ce, 0x7}}) 11:44:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:29 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) r2 = ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) close(r2) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) 11:44:30 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000dead918f662547a93270ff8384e7006d"], 0x78) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$TIOCSIG(r4, 0x40045436, 0x1d) 11:44:30 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x292802, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000040)=""/6, &(0x7f0000000080)=0x6) 11:44:30 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = eventfd2(0x0, 0x0) io_setup(0x9, &(0x7f0000000340)=0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/15, 0xf}], 0x1) readv(r0, &(0x7f0000000040)=[{&(0x7f0000002540)=""/4108, 0x100c}], 0x1) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64010100}, 0x10) listen(r2, 0x4) r3 = accept4(r2, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x1, r0}]) r6 = semget$private(0x0, 0x1, 0x2) semctl$GETNCNT(r6, 0x6, 0xe, &(0x7f0000000000)=""/37) 11:44:30 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0x78) writev(r0, &(0x7f0000000480), 0x0) 11:44:31 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:31 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1b5b3933f221fc0c24d4fd7d35aca412e6f1cd070000083700007f00000000006d"], 0x78) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b390000004d"], 0x78) fcntl$setpipe(r1, 0x407, 0x3ff) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="3e8b5f2342e816e7c7c32638cb0cb60a98b43631c9bdefa0d11f944c06fe665473c9d51b1917ae66dbd6bb565933b10c39b3ffa407001f6321dc5e3a6b1c7d", 0x3f}, {&(0x7f0000000040)="8651152d58d7a744366b317e6bb3168dd1dcb278027a942390379a9193f9354634fe33107c2ebe3ffc4c3f4fd0722627f4538f473a70a62b4fb7f4c2587bf95bf5ed12d1", 0x44}, {&(0x7f0000000100)="100dee6868320a0f32c4a7a89fcf27dcd5de2a3299701b04a392e699b801c6e750a809e15db6daccbf6c68e1edc73becb209008f087d0fb4278ede2f5b4a6a6648aeab7dc03585974d993678ec40096230835bdf71fa682f4e2b396bb3a5c8cacac9011c40863418ab9bf13cb690a5f9cabce1dcf23dbe53e97c1db03c74a6ee64db55dcf255ad0e0bbe7969fd0ab9113feb6dcfc923b06663b954414cd65c1054a0140e5900b03b8f259c49dbb53d1f674ff3a172b3f6219489bd542e9c765c33ae1a36a85cd4b4", 0xc8}], 0x3) 11:44:31 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="67a9d54c"], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x3f}, 0x8) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) ioctl$KVM_RUN(r0, 0xae80, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$RTC_IRQP_SET(r3, 0x4008700c, 0x16cf) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000540)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c7833004300020025bd7000fddbdf25050000000500010000000000080003009edb00000800040000000100"], 0x2c}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000081) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000780)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)="3a443cc733984fc07db017c6dc636689eed3ef7220b335e06406926e5395dc8298b59dd460ab9e85dd711e0a1561ba5c447c5e", 0x33}, {&(0x7f00000007c0)="58a1bee5ae490f5db889b337ae642a5353c8b208081cc80155acfbe154b1ecf1f96b2d73529c45812a038fd5bfa0d70fa6dad1c64ee609c97efabfc34dbeba126a38af577ea3f6da63c41ce03e6a809c535c0662b7812ab8622c3654f7067e5550155bbe512113c19e605137aa8d513096ea4aa10738423e8e6d2766d9ee7cc46da084fae3a251ec1fbf751654ff4bb4157a92be02f43efd715c84487ba2f989fe6b5c0db5c66cb598164088933f4081e73639d233522dd71580de8a1c7ebcadd4b48c317b9f6679486e7256669aae894ceb764518ed52f6cd6a4bd7ab16a17d2f", 0xe1}, {&(0x7f0000000240)="06114016bd922b3a920362f161f69bf186f7f7f34173b84d2af55c0c9b96fc2449572be2f4cf7190281134dbefa7f1a8375e3fd088a148fd594e702815678d8e6f39d7b58e800af37f7d5c6c5436932f5be883a655c59b0f7d95cd98281fe940bfe9a87608384a", 0x67}, {&(0x7f00000002c0)="2ea6609bd8cd2f7afe22c280509b18cb3bb6e1fea2462e3c0012426986164bb33109954f78a498086998d51cc22b0406cf86a80eef8cf29b04f35613d37e6d81ab9af94cb60a9f", 0x47}, {&(0x7f0000000340)="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", 0xfb}, {&(0x7f0000000440)="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", 0xfb}, {&(0x7f0000000b00)="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"/473, 0x1d9}, {&(0x7f0000000580)="afacb8b1440ff657464b03d61d349ac5a84f64f73be9225c0c3dd57a3a2c2cdce651dd7c06bc4db71c793f8ef0e748b43bda6acd63e1cd225dc1dc032c70a6fe43d89dd909687955ca465f3955492df3a8665e2ff409062956250bed7df671c4c6ef46919b13b31f2a532ff5da5504cdeb496cfd5a0aec77966c8bd28d4cc952a2732cf617fb12ce54aac99fa435cf3d925b9db37522380ec89564589cdbc13a22450ef48ab13298e8d14fbf57081f47c2161d88e6075df0b1828d52ad7a6283f8bce5dbd9e948df25065cb3264be0c5faf9c314", 0xd4}], 0x8, &(0x7f0000000700)=ANY=[@ANYRESDEC], 0x48, 0x4008054}], 0x1, 0x20000000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f0000000000)={0x1, 0xac, 0x32}) ioctl$KDFONTOP_COPY(r5, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 11:44:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006dd55701776f55247c0cace59078eb9496658f4a074124fad110bd7775150d5f6c20d2cef1c8e339e2a21d1e084f56b922526c6d9de961a1321a716c9c654dca97f69926d1ba1a9753123a8c96bbedb52f139c0687cecf4630c6a260723f871864df30d07f600700180a587e410467b8adb422eda0ddba7d7e81a09a51c415a78600414af59f3dc415df253c78933e2e7e3e240223768b689f36888106dadcbe4de0bdbc760d5e2456a890b7663855d6166e9a718d1da5b5ab982ec4ef4be41e59"], 0x78) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000000)={0x3, 0x1, 0x9, 0x6, 0x5, &(0x7f0000000080)}) 11:44:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x442004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0xa0, r2, 0x800, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_SECCTX={0x2a, 0x7, 'system_u:object_r:devicekit_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_SECCTX={0x2b, 0x7, 'system_u:object_r:traceroute_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x2800}, 0x81) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000c309077d857cc971b522155c3e1ab0e1fadf82d31514ecd4a7d28f9f454a006e95fadc95009b19c39cd305b0e8e6c2e19def11e27e034950e0970e8cd9046d9b5733cf08bf285d6f00000000b8ef7f", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:32 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:32 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000340)={r5, 0x40}, 0x8) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000300)={0x1d, @private=0xa010100, 0x4e23, 0x3, 'nq\x00', 0x4, 0x9, 0x35}, 0x2c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r6, 0x9}, 0x8) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="a2da7cbfd5cf39672768ad9cce59eb2b1a98a1e63ff47c78485c36769e2809", 0xfffffe65}, {0x0}, {&(0x7f0000000080)="cbdc4adc55fa82742208475b1493effc77c0694f6e4e669d63eb39a5203cd5964f0e1d035d537b357650ef2fb231efdd071588ce7e31eb7acb50aebc32447c68d6620c494379aba777e6619479f2e24c1b9f5bf09149a575c08a5cb4d41693d4c6c5c1afff8a9ff7bed196b6055dd16c6b90eb9f821f54ad53d1183c6a6734a93847f16d8e25d2e1e055228a98", 0x8d}, {&(0x7f0000000140)="7f38a4b15e55b4493268b4fa80992c490cabd8bf9752eaf49ad389d8813d61a6832c4294f80b3689c98cdbb72c3bac9b5c67479fcc89c45fe59aaf0226e499af0f483bfdd428ea6aa3a3e454e82cd289677ad94821c54c62a32defdf18bcc03d2a42f4c0fabd3dd5b542f00027f170d352a19ede30500cb53a262284425973ba5e5ce82a76402cd08230eb5ebaff1979c6ea77dc05a1524f876b650baa007ae2b450432a3b28425c9ff36cede1a5a285572468fb247c4d502f3fcc3c1a5a0a88da0aa62888a4a4f5e937646949f379ae4f0a58fe3c1e946416bc414af532ee", 0xdf}], 0x4) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r8) syz_mount_image$ext4(&(0x7f0000000380)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001400)=[{&(0x7f0000000400)="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", 0x1000, 0x9}], 0x1081020, &(0x7f0000001440)={[{@data_writeback='data=writeback'}, {@min_batch_time={'min_batch_time', 0x3d, 0x40000000000000}}, {@block_validity='block_validity'}], [{@smackfsdef={'smackfsdef'}}, {@pcr={'pcr', 0x3d, 0x9}}, {@fowner_eq={'fowner', 0x3d, r8}}, {@smackfsdef={'smackfsdef', 0x3d, 'nq\x00'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@dont_hash='dont_hash'}]}) 11:44:32 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x8, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) ptrace$setopts(0x4200, r1, 0x8001, 0x41) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b3907000008370000006d"], 0x78) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x1407, 0x8, 0x70bd2a, 0x25dfdbfd}, 0x10}, 0x1, 0x0, 0x0, 0x20008000}, 0x84) ioctl$SIOCX25SFACILITIES(r2, 0x89e3, &(0x7f0000000000)={0x3b, 0x2, 0x4, 0xb, 0x9}) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x2000000, 0x0, 0x0, 0x0}) 11:44:32 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000000)={0x2, 0xfff}) 11:44:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r4, 0x81, 0x10000, 0x4}, &(0x7f0000000040)=0x10) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) [ 828.756683] IPVS: set_ctl: invalid protocol: 29 10.1.1.0:20003 [ 828.763282] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5127 sclass=netlink_route_socket pid=18730 comm=syz-executor.1 11:44:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x80000000, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:33 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) set_robust_list(&(0x7f00000002c0)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x81, &(0x7f0000000280)={&(0x7f0000000240)}}, 0x18) fcntl$setpipe(r2, 0x407, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000100)={'netpci0\x00', 0xffff}) write(r2, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_MODE_ADDFB(r2, 0xc01c64ae, &(0x7f00000000c0)={0x5, 0x4, 0xffffffff, 0x3, 0x1, 0x1000, 0x8}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x40001, 0x0, 0x0, 0xfffffffffffffffa}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='batadv_slave_0\x00'}) 11:44:33 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000041bd, 0xa0710, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000dfff5f42dfc1dfc99eb6887924d1bbde26eafc24fa27ab32c92773bbfb45e87c145cfb2c816d51b085eeae879395c0fe65e776e93961727e361fce0740d1102567d7e8d9f60e3d3ff14443da81696f81d55c703047039218a3a5646bb8911261cc764d4c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:33 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002940)=[{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f00000001c0)="47a929a18a104a6ccd8c4c1234d35eaab68081f0a0a59c0436e4fcd5cf7075b01db6ae81d9ed650e23ce2febc581e3485c76b508c8ba03fca99b792a54b2f261d0005b80e94cf2c13361aef130dec287cc891a1a5fad164849e52cc8215e2df2f6b7462ea2896afd711ab208b3647c9610e617e6f5b8ea2aa26e4f0969df808dded6da186ffbd6c4addc5716aee8e691fe979ea39b6e43e364bf815c3beccacf72e16f879cba1e065656bf0397d88a8f971990c86a9c3c90da3b544d6685e42f", 0xc0}, {&(0x7f0000000280)="4b47ef06a22f6ca1176b453f2770167abf68c33083bcd401d290199d60cef9fbc6625cffeb7dafc745b058094e8ecb5ef5de6e8aa16217cc3570c1ddc712567201e187396f07df01429f51e3645e45415dc67020036f0a414c97c739461c732eada5eb80ed7d1686f0978461", 0x6c}, {&(0x7f0000000300)}, {&(0x7f0000000340)="574392fb291b6e1d871079fa82420df8d0debf266c652580d30030abe5f40bdedefcfc33797359e683c86b1130ff844d788dccb2f56407bf71a8d925", 0x3c}, {&(0x7f00000004c0)="4080c3b9f7e5dc54efc523e077aae04bd67b40c400c511bd3ef6626adcf9a92c314fe3ac77728adce143873b8808634e2416377fe24bd30eeeeadeffe0c66fdbd362a5f21f213dcc0f4821d6baffbcf9c5c26e83961baa6d0cc5be634fed606d4bcc6cf9cdb2ea9eca44e11d9ad32a8416b1be4671edaf01cee1464b0f8bfac7ac72fe794ca6b00b3e66ee1e74510e612a657c257e695285376d4b7d07552a1784035faf3081a5b617558fc62558ea64fbc7e42f05b3967e2c1df2d8a0efc7b964dfa137a41fcb3557af5e15089f9030c9256ba5021b2778cb874ae95c287d4747ec32837cb743f3a6819347d9d5877e1b294ac9897f8ca82c452e7feb92219f29e97cc4b0afcb34783421c58fd40277a0a68fe78827d0a1d6d30e7f572cb3a805da77ea5f79ef666f3158326a387a93792411170e2564bbbba4cb53c5a223c2fc3a5f80640e14f46d1bddd4b726f412653d5f170cd12af0318cdf32bdd2e5b1b1afed10f2e524144d8d529c392905d068219019d524c89887b1d5e0b43877c6f359942206f349eaee98b0b92d7e139681ca7955d00caa48e4c9f58637041a78fd67f65660d3b6b90b1c9c38ba74a171078aa58e1cd19910fb567d00dd9f1753272c4ba10306852697ca7ec1d19bb5291563cb1fe66c657c8e61fdece066956f9e54c6cebdcf51983aa84f5d40cf295ecf815c39627dfae34489e6f18d1b324def3b2cbad4cbcb2470668b4bf31a40c68baad7f9da369f62b8d9d8548d4da53fcee3388a11a496ed29e64d0802993aab79e4999d56c49f6f39706103185f43597275204491817e4a3f840fdc84c527703b8a071176c916d36615f5035555d9359229f757fce9261ab6546c57dd9e1dbb2cf273edd604a2630aaff72f96e35636204ccd078b5f01aadc0eed5de918879bdd2ad9776eda0237d5cc98907f9c5ae6f927bd98760ed8ba9106a0b085f4fddf3b6cea8c720a40c37ec97feb251be1ec3e73847340066f6455dd7417d308242d04e572bd8eb2085407de168d4ccb63629b14dd18c59777a3e27d80723eeec7c0d41a79443710548805852657b36ae6ad622e318dbb07341138d4500b4a777f2e14d46b316d6a49f841623e2b3bbad4a4a62de17c19a66cf71116eee1f41e7e6f643a883aa5391c617574cfaa307fe08298ab6715559ab745f1cdb73bd8a0de5e82bd3fa9c31d2aab8f6e04fb6ea565505ab84fb7c041fd8f0887db84d758cc79db21107f7fcd8bfdeec4d4c38490472396a4dcd366c56a129462e262671177d05b3163db2df01bbd4ea762b2000dda84d63cab3e8682ce6f53b2a14fb774aebf23593eca6aa1fe0a4670395d826aa5af8f287cdd72961e8d50d166b8152aeb4a0ece8c5998099ff7152abe29504ace1787990879b0d79cf7ecb797430c5f62e42d1569ae2470df5b6dd803b8775867c527ca71d917eeca60a4a2bee0cb55dbed3808bd4d5e54182f68b5d42dab61cba75a60756e38f391e1c2c02410c7f1e3ea08714cc7e87e23fa580f03cf478a8d1cc42a084609f6d1570ac5d10f7959deb004f5e5c9934f7dfccfd7bf45570beecd9aae7814758f429a121bb9f715ae6bf0fa31b129ee60a4b668e1dc69d27c979b5c13ac222315bbb4e33bccd65dbf3cc0072f4233970635a482f666fbc1ab6be9457c75f45dab3a5a415e83e677277d160edd4e21079c56348548b5f7a590a941e81ab03bb391bbb55fb3c816fb9f26d2a2031553e114fa293c4800fd9c6b610b96dcd618b999b37b050288a841d7e6ac4260107653b20f71c4854817df67455b0ceaaee0bcfd2a70620d8889ac7538a2311257e3e457b2492a248de4fbad421a61bc7bfd54ceb96d0ddccda836d08fcf8dcd1d0321414798bfd84d70dc2a537ffee68a125e5f220678d88241be0f4a62373d6f40565e7ed7dd301c857a5f0741de3582a0d1c761b5d020e309bdd63903a105e0e67fbe8784fd5146f5b1ea53121edbadcbd05b57b6cc57c2d18850ecfcd6e54e515b40773028b3e6fc563e41d46b6f4597cd4f4b26713a323f9b9f0aeda6852539128857cac84559f28cdc78d8ce5d950e63052b5ebc61cd8c4f71098562f99a2f093e8eaa7933764ca742c3bc767ed67c184b278e8c1eab670f133bbc3dfab80308d557022267b589b51c5bbde8ed9f96f82222632466d5ff8b8e2769b44bb41881bb0770e19b6b0bf35125c7caaeefc97a03e5031a90dca20fe7f750e9ed161307f3c5ce98cc051df304e716699546cedbbe393450571b5acf3f0f81956894ae823dbb90de7b91f99a25d4722da917872f20bf23799b10e7da564d3f499b83e0f5e9f7c96ba44e8f6a887e9363177419d9109f494421610de695d45c836aa3964af456b0c6d0270a5b166db027de2c58472c9781f5fac35f5635ee46ca5138d8e74a4b1bfe307f894a896da49c1f999bc9542369e6823d6fa1f8cd73098087846e08bb944099ca9f09e70d66990e1bbe45c4f272e5460ad40be302caebb8b16d824defaa85f21a6c137afc8138b2ef16af432f9861a64e2db033326a9a360ea6334e57a8abda5d7a8f35cf1083658768aa3d706723a9b166ab1a23c7cadf01d0de742c214c1a8e780e70f28e2dbf06d0adba6ecbd1217446f5d9b02a777a0b9a81eb2ffdb9986efbc1159a1b6b434851acadae1d9d66043d6fd2c80684848cfbdfe26ae94706800c951d70aefbc599d8afae5704a5394d845ffa580b60811a955b21a95f2292923e383a15d2420e7d01f56cface894911e619a678a4ee961f82b7c60475b1117f3ebe5d76cc7b4cf109a048001b3be2393c60838c0faa7d05185950d820ba2c77ee59f50aec4fb74b58e0c6be88ec026b53f0f6e3e34ce76077febcf41b25cc4260124db86e3931507fbcce7461e4b731b50c1d68a3065eec029e070ef7debb98da09290b00c8304571ac5fad14097966adeb99ba320a1e9590a638e7ea9a9af659a96ed69a46a05c191c0603b840f7829d8c492d2f88e5c30fa504bd913286aa2a6351969917171004bca44e54638e97fa89e87e4f67205bca0cb31d8fb90872f88f949992b4744e07fec4e5847a24a98ff38c6e599c11d8a0cb757defd1ab5740894711c1a0a74ff6539455f9b73eec627d47bbaa3bd7bd003fb1fcd84a1a43ac0cee18a54d051e4ea376e97d11c2f95a940c9cbf68ff2de7f397126cc08972a4c5de17f0261e96df29f99a1d421c3a5d842e518e57f24e954c36768558140dc7695da70ac27840a7a4963dea15e92b9996009382bf720a37c907e9729164417c3f7ac104c3a0f9b556c170f4791b2a3ad3d79c15804fb5b47968f3edadd4197095f900534026dcda5499aacd30a56e013dac38c252f70edf670cb088ab5b63951788ca66e277fb7353d49d1e3781b35b5d95bc31d025bd4452144cf92ec108272f58f902b4ee8805087c1b41396b6f1d12b35b6472b5452d7c2be6319f089db7ffe61a9b19a2e2865b3a404e1145f24c193a71893bab41d0e183920f912539ae77176326ed842869adeecf9a3f4e57b27ed4f49d2ada01fd300e60318491cf8e7704ba988402d7dc964a9cb8a50d0dd29f1de9787141b3f200d258bdafd45a73979901949cd4f44402460500ce6afa276de10295a1e1fbf86ea80ceffc9527eaf60ccd0fcfb17caa7fc9232455cba1a100cb896b82c8b953062fe22b21f10a842fddc3eccdcca8957b38f0e0f01827096778dc4c3ba19ddb9749b4d0997305804ff51a72f4a277caaddb6d9540dd1070b2802cd1c4cf7a9a7a61cc7bd9d05cbd846996846216976aa300285573956ff4c0e98a03204a7e2f3ef066b6db2fc4188be94da104cecf61337fe4272821a529012d16a381ddb2878b18cb73d5bb6f559eb0d389a04cb0fe752fd7f59d291fc397f567ca47494e341ccb7e88a3b147e7461866a81278e200c21692da552d20c31be55e56aa5da2a351133a6d63fc4e961ab0df8a1fc037078656cb0ffb9b36d8ba53443c6b59d534f5ff1f4f1a121606158686509bbf309f6f58251db2f5f0bbf692cc350ffc986f429235e4aec770678017bbb08919a7e24ca14d24485c4f8eb2806c1ade1b61f4cbf2be49f4fedf90670e839fc57b484172d533cab9c50c9c81e378dae4feda40d2974efffa81594fea7484ef71be84d15beb564596040a2f95217e16d417ca11d296eed6298c0604eec03ccb29fd25d3c8e8be965b4a3101c4c4aca09912ae376ee3088f828cb6bdb1cc93f91b7c50055b283602f48817cdea5ae1a4af5e900212c12906b7a6504f1b90f81cb9d04f57b1380cb7f412ce5a9aa27cd95e57a55e2ca84731e2f2e520a9368177f98ce4fedd92614cb3554967d18b391a366191188a19655d353549aef01d7a31c094c28222c5995e9e72c495da0924b12b9cbc60adcf89a9ae828467c0b02a5138e6d82fbadf4adbf2bc990f84698f2cf13d0ba8b4a55efcf9a3cfe728b31509efd35f643bd0f28db4ee254d716aa32480c074b7e97ec42f5fe0af02a84ef2478b60a9590af6bca4ca9c23591b74df06b82b118b003d177737a088390d580e4ce37cac4549c377deee51956d7ccb0d786cc6d9bc1c7db9580a61cb80f7df36a04210dd5b13db79486d93fd693dde9d58c89517cb6627a410d350469c3680de43ba46c833033b179c9b269b1138a693186637ff8d4717eee8e6b82a5a43e84481a82eb9d8de10d07053881be64dc0d90254ab136f16a905360722aae718a415d967e65f0648620e038655f8e0a357e8c17b0fc8df4ea14e3c0fe55a0bad41b236290e9d7f773fa9dfd7cf459f4d1e07d5afda892a42f54dadd74053b3bf63f4afed294492fe80b55a97307b893a6cf08062c40755635a200d9fcbf53ad4f8bb3ee3b05fe30f0e9c77254f9ca5957584024324d0ecec40da6a6c3b03a371d725691f5f0d5e2c4e6260d4862f3bba7973ed6745717837070c6bddcee1fd7bff6ad2f3b5074c915047721d16fd4c6370b91b9e1c51aff262da73cac6e3e7ddc2ce0f164d6672b7bd6d3b14dd80dbbdb497b25b85579acaf1114128a22a89d27571bc168b0bc87606ae493218baef1ef088dd93566627bce6a052fd0a45cdb3e1b9f57fa5b06f984dabf9bf1ef09541fa49c438f8e972c77168c5a9d7a413709c73a191ca6779175a58424ede40f4ad291b118ecf6cc927bf718bd2bdf0efd6ce96006193d967bca441000320a8243ff97e2a107e41cfab63ddea8fe1de6ba7b49eb01525472a1afcb9be7f6360d044f8a9e6dba0110db299b84af9aab75d56c0c6bde81c538bcb361bcd26064a870d010416a72b07c2038b4a5c03a36d58efcf8262c0c7a9ad492a94c15a021c53671f24ea93686cf1ca567fa653cc18a69b56b7447b48765ba6ae06a50fed20ff5cbdc9863a28d967b0ce35a5db9c178d34cc007b2f07cba15d41d00092be0fa754dfeddd82f04727452f5eb8aafd98b1ce5590cbee71b17903352f0de6fa7382ac5039828a967117973d5d7f4a05bb26161f3d030a002cecaede0e04ec44e9ddb904b4dad99157af9106423ffb793884dcf1aac33f47a84bdaf82fc413eda33eafb0d1ebab7503ef10c1db4923ae08c0c855d3e61070858a31ba66644087c282c28f7619c0dd0595cb6839c9a4d96e0d12f72fd3f4791f884d5c78901a3f4a057b5d9575987247968019e3f30d79ba0aeb01b0f23fecbd0543b9e5e28c7f2da8c4df50e527c81c0c086937338c4f3df04b235e089af24b7cff66cda5f6f072ad1b2058fb694c34629c801972e1129091d78127e9", 0x1000}, {&(0x7f0000000380)="05b5132f092b0bd8d107a7b968c0a08003a96aadadcf73bc8ba7beb2e1938a3cd9778da27bcea84afc2187702fe84021a4dbdea9f9d4c9e151457a6050d0f10928d40578715ccbe179daaed29989629bf6ddbf2037a616cebb522bc0cb66e45acdb53f4f7457b568577465cf3e19a66f64317a4b2cce59bb561f69a550915ce49c3dbcbb9b6813", 0x87}, {&(0x7f00000014c0)="12190bdef9e34dfc99800f3ce49b331e363107e327571def24ab87a8e4ce1c372d08bda261424748bfe84b4d0a2e20d4125ef60971d9033ac21ae714b69dfa036a2cc17181bb696921a374c36bead55c6390650b6ef33709c127b797ed1f81e8f5093aa8ac00fe15b8b1c74fae4dc86ee1dd4118bdd70099b74e3f782b9a9e92db98ce14ee0b8b90ff6f32ad9963c7a1890a792f6a4dc92d3e2b07afebc624abcba94549ff7b062ff733f548e74ee653d9cceb775e9bc753e284", 0xba}, {&(0x7f0000001580)="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0x1000}, {&(0x7f0000002580)="9b6077e807cc6fcb85ccc42f9730881ecb9fa899dca254211514df3fcee86b59326ba51fb1b530b9c8ac4b71ba806824475bc8710992f37c39b5e83b949d6015e1da5c88dadf", 0x46}, {&(0x7f0000002600)="cee659c203ea186e6a3282dd93409b90fb60b2143a241c1869a9eebfe805f3855c78c48be873355de3b9572cdaed86e5169cb9c4d99b7c3f0a9200d7b7314ca692ee0087f1cb398e38bd4101783eaf9b5eb1b8c94b3256f7721e55e26ad71fc305a65d4686b6a165816123c027a81ce0145d41b82b13e2f3d5329d5535b7196c06b12892209157982d8804890311f6039305bdd823988d93e6b5300ada5119a193c66b97de085ff944bb6530738535dd91db20bf6166b9a1570521b26d2a201a601d83ebe795d08fd974c4ac02c12f", 0xcf}], 0xa, &(0x7f00000027c0)=[@assoc={0x18, 0x117, 0x4, 0x1000}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8000008}], 0x48, 0x40}, {0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000002840)="5dd3302d00b9dbf887087dff74829413d517ee12758668ef2a50a61787c002459f19f439325ee4d68d557caf5e11767bb141fb6f41b02b645cafcd6ac2c46659cacf99f139e04d5e2d598ef96b582d1c8ecb016b11819367f10da4348a856fde45612bfb5e404afd2ad4de9ec7fca1b342e72067f3bf42e765eea8d29cb46ecac6702c34d4ac1660a0b42b9a7e3e25aeb8b0c4", 0x93}], 0x1, &(0x7f0000000000)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x30, 0x40480d0}], 0x2, 0x24048000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r2, 0x3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000080)) 11:44:33 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$MEDIA_REQUEST_IOC_QUEUE(0xffffffffffffffff, 0x7c80, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfffffffa}, 0x1c) socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/consoles\x00', 0x0, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r3, 0x10f, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000180)={0x0, 'veth0_to_bond\x00', 0x2}, 0x18) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000080)={0x9, 0x1, 0x9, 0x1000, 0x1f, 0x20}) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 829.511427] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5127 sclass=netlink_route_socket pid=18749 comm=syz-executor.1 11:44:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) signalfd4(r2, &(0x7f0000000000)={[0x9]}, 0x8, 0x80800) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:33 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, r2}) 11:44:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="deff0000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:34 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:34 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) 11:44:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x2) readahead(r1, 0x8, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) write$binfmt_script(r2, &(0x7f0000000080)={'#! ', './file0', [{0x20, '/dev/usbmon#\x00'}, {0x20, '+I/*+--'}, {0x20, '),@-}{.%'}, {0x20, '/dev/usbmon#\x00'}, {0x20, '}\x00'}, {0x20, '/dev/usbmon#\x00'}, {0x20, '/dev/usbmon#\x00'}, {0x20, '/dev/usbmon#\x00'}, {0x20, '/dev/usbmon#\x00'}], 0xa, "844d44742b373c3b0c3fbdee8be2e9820928e7e7f5b7"}, 0x89) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) read$midi(r3, &(0x7f0000000140)=""/192, 0xc0) 11:44:34 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="a2", 0xfee9}, {&(0x7f00000003c0)="5c73b517941fc19040d5bc7ebfed92447be9b0000c00000000000003dba9bba481c8ae704c49125d2d1140d15baed7ff3a2a4d9aa56626685a564cb327b86d0bf80c8ca20e6cd0160e2f734b184a0ab0fd6ebb01ce128c4696be95ceb9b7ffb8495787d61c777d729e3ecc17dedf", 0x6e}, {&(0x7f0000000100)="63c14121c76434b3b8ee0cd6158ff275fdfc9e6b5f7eea57e3cb5cc982e2311630b29a1b15b7188c444777d5557c8367373d2fbe3e0ca2c082e7d5378ecc250cd20342c18df87cb40bff403f787f57ee407dacf9121cc660cd52186c8cdf3daa7bde383415c723b39a895c4e32475ac5a333", 0x72}, {&(0x7f0000000180)="3e4ef7eae79638e2d7b7cc53b1a9b09fb404edc086f307a9f0067bbadd8a1126c3900c1e532a59c6710780b0512cb3ce722f145e1d0bc4446332170e992ce83de99ffc47385c84be9b5ef19dd813d04964acf3b00fa198e626baa8aa6dd3894b9d4e8c5e1bb18da7129ac7ba1067bf1bf7675dc8b29e90fbb68aa36f4980f154d02ec5043c5f1280a000"/153, 0x99}, {&(0x7f0000000240)="28c97be4be319aee719d3971ba91972937ff28c7411c934ee152cbb714bb7374221de0d9206cc3ce52368778db2bb41a6fa882446b44201866abb5c5fe80daeb0b7f1bc20a8d79f16f3c1d422ef76bcc1e9242f4e8f42fed2ae0e47d55afbf9e202ed9e48004cad3f3ddfd1134bbf4e174a06d72cc0734a712a3852e240490fe51e7ad592b9dea5713d70a476262179e05381f06e74b8abcc54f684e8849bb0af3377ecb92e826b8feef7cd61eddc52a77edf0ccd7fd28c07375be8426594898ba3db9c23ee46d1f673c0127", 0xcc}], 0x5) 11:44:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da36769e2809", 0x7}, {0x0}], 0x2) 11:44:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) r2 = openat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000040)) 11:44:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$USBDEVFS_CONNECTINFO(r1, 0x40085511, &(0x7f0000000000)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xce, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000380)=0x8) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00171200006d"], 0x78) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c3676f5d509", 0x10}, {0x0}, {&(0x7f0000000100)="a0c617010cacdc64e48f270f008bf9220e6bded7fe888e998a81d5f38da5026cf3c6ad1ed6b6ceb126566274bab379a732132b80b77ae134e60cea51e03321d672cab479ac1bd1acfa1ea72227da3699bee6", 0x52}, {&(0x7f0000000180)="5f634841c4705d66e593ef87cd83ea982c8c44d7009dde482ecf929b3cb189595e24bad68fb383c8a3acdcf4b442303978bfbd3e3c59d3bf58d0f1cb2f279751078c4f66fbc46d97a4b82719d22ad3e2254cb5dfd5396ef699c9e8a935a5f8736d5d67ed21c78d14502548984504e7bdaeb85c570929adda8c7cb2b28387eaf0ca5834ca78f5daabf6ace83c073a40dec7152cc66ff175b2da88cb3f0526a106e8d84d0bade8443442feac60c630b9960b13a2180a87c12bff1abff02f86ce9d5a71b8bfe7aaad8ce67498b7c8ef74750ad4e3f2f9d266a2bebc8f3e", 0xdc}, {&(0x7f0000000280)="71feaa43fd33f437df15885611cdbcabb5e7417b2227cb2cca544f702f43f5ebc34a44f33989e73f316d78cc140b96c61149f0110e1dbf4657baed3d1232f7e89591a6969254c222076eec4d9bb70e8f3d6ea50f7017231775245f", 0x5b}], 0x5) 11:44:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:35 executing program 4: perf_event_open(&(0x7f0000000380)={0x5, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x7fff, 0x5, 0x4, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000180)={0x1, 0x1, 0x0, 0x5}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01160000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:35 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:35 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1, 0x100}, {r2, 0x4302}], 0x2, &(0x7f00000000c0)={r3, r4+10000000}, &(0x7f0000000100)={[0x8]}, 0x8) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 11:44:35 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x3c440) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000340)=0x6) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x101ff, 0x2, 0x3000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc4204000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="8c010000", @ANYRES16=r3, @ANYBLOB="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"], 0x18c}, 0x1, 0x0, 0x0, 0x40c0}, 0x2000c840) writev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) 11:44:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) chmod(&(0x7f0000000040)='./file0\x00', 0x100) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x40001}) 11:44:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x301, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x3, 0x2, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x800) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) [ 831.592491] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=515 sclass=netlink_route_socket pid=18883 comm=syz-executor.2 11:44:36 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) flistxattr(r1, &(0x7f0000000080)=""/85, 0x55) 11:44:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x44014}, 0x0) 11:44:36 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x4d, 0x0}) 11:44:36 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$setsig(0xffffffffffffffff, 0xa, 0x3a) fstatfs(r1, &(0x7f0000000040)=""/221) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) fchmod(r0, 0x171) r2 = socket(0x1f, 0x4, 0x4) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000000)={@any, 0x5, 0x7, 0x7}) 11:44:36 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) sendmsg$RDMA_NLDEV_CMD_SET(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="4c000000021420002abd7000fcdbdf2508004400", @ANYRES32=r3, @ANYBLOB="0900020073797a32000000000900020073797a32000000000900020073797a3200000000080001000100000008004400", @ANYRES32=r4, @ANYBLOB="834db8d5c769522db5474aad14967ba2ffe4f2783cf4abf98fcdde9dddddaa0cbb0a1a4c235920d1e4d0fca733f85400023f6c82accd9542ef158b53ff0a2b290fa6b2f1d6e8133ec241ab0808222e48eba6aaf2d7df990c4847d943546dc38ddd2d14109fc9d9e0b62658892dfc1196197d5aad6e2d2af420f2f0e84ceff2dafc5858daa80669a009f14cbaaa792a1acd7e348fe9a5288bc75f2fcf8bc1e160db5290b95453b700a152641c4d1e7f5016df652ec7d574c65a83a8daa1658a3411be27cd"], 0x4c}, 0x1, 0x0, 0x0, 0x8800}, 0x40080) fcntl$lock(r1, 0x7, &(0x7f0000002000)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockname$ax25(r6, &(0x7f00000002c0)={{0x3, @rose}, [@rose, @rose, @default, @rose, @bcast, @default, @rose, @default]}, &(0x7f00000003c0)=0x48) write(r5, &(0x7f0000000340), 0x41395527) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f00000001c0)=""/180) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) ioctl$KVM_SMI(r1, 0xaeb7) fgetxattr(r0, &(0x7f0000000000)=@known='trusted.overlay.nlink\x00', &(0x7f0000000040)=""/198, 0xc6) [ 832.421652] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=515 sclass=netlink_route_socket pid=18913 comm=syz-executor.2 11:44:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) sendfile(r3, r4, &(0x7f0000000000)=0x1, 0xf33) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r5, &(0x7f0000000480)=[{&(0x7f0000000140)="a2da7cbfd5cf396727485c36769e280920f759288cf09dd20a70055caeaa925a5126efeec000000000000000000000000000871c5b320aa7b4040d912446b5d3a9c64c2768df50165e70f5a9f85306318ca4ca6a5fc1aa27247a5ae5699a6430248f3555d96927fea98d9a77e09b72d5187a0834b496c04cbf9b4ef4b5a4af0eacc1cafa3ec4b8e6511ecfa810fd113924cb752829e810b54592999a5c5ba7608a193a49e1", 0xa5}, {0x0}], 0x2) [ 832.576607] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5122 sclass=netlink_route_socket pid=18928 comm=syz-executor.3 11:44:36 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:36 executing program 5: io_submit(0x0, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1ca) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="0f01d1c74424002c3c0000c744240209000000c7442406000000000f011c24f30f1efcb8010000000f01d9b9720700000f320f01cfc7442400a0000000c744240200600000ff1c2448b849db0000000000000f23d00f21f835200000050f23f866b8f3008ec8410fc7b2d3000000", 0x6e}], 0x1, 0x21, &(0x7f0000000180)=[@cr4={0x1, 0x402000}, @dstype0={0x6, 0x8}], 0x2) 11:44:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 11:44:37 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000240)={0x0, 0x0, 0x6, 0x0, [], [{0x7, 0x0, 0x1, 0x200, 0xff, 0x7ff}, {0x2, 0x9, 0x1ff, 0x10, 0x6, 0x7fffffff}], [[], [], [], [], [], []]}) write$P9_RLOCK(r1, &(0x7f0000000000)={0x8, 0x35, 0x2, 0x1}, 0x8) 11:44:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)={0x2, 0x5, 0x4, 0x8001}) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) write(r0, &(0x7f0000000040)="7b789b0a52bd7aaeb92fca493015b9767deb804bc3ff8462a6f6e832d55cb5358b0f98249a01edd59ac5819d9f5a471340219c6d2a79e56575449f32f247e64ea286ee0b2e7916835ffce8eced4ed0e2013527627d657985af82fec8397e5ef9f5dc1506147098f7ecf2920c293354f4c3afa34c082caa69c68183b1b796df1bf3c375d0819a71069c7017ac6f22945a75a4022cd14b84baea301f73dc4b0c3e47dd785fefc938d7d61d423727f6f9147587b37058a1e586a08ad18179731a0df5f737ad643448027b3769c0754c42610f7a17c370cbe564d7", 0xd9) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0xc64f, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r1, 0x8982, &(0x7f0000000000)) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001, 0x2}) 11:44:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) socketpair(0x1d, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000080)={0x401, 0xfffffc00, 0x7}) 11:44:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)={0x410, r4, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xbb}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}, @TIPC_NLA_BEARER={0x50, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_NODE={0x2dc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_NODE_ID={0xfc, 0x3, "eabac11ba3fa9c8db0d5a67f19e051e30041264793a14224d3a9680bb31deb3cd6e69051ffc42de39607b5a7556269ee8d2ee1c11f63ba3208faa240eccc809a3af7f00f8994577c0729a64fc8eb808f35661beae0671f7bd8acc292abd2b23411d0ad042d8a666bab233e59a280ea20cca071121799f7731b4938acdbc530cef535201c1bdabbc5288d4cfdc212fb171bc6b1d2f510230ac4b73b91913b0b881ff64c267a3c46ad36b7296f3cf607cd3dd72dcd7b2256698ccdfbd8d118720079aba6f603e6ae9227691726eb3e99601910cf9f28313fec6867315ee78f8ceacb179a76c6ec2775f4cb99ced258e14edc910647709f87bc"}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "391b983b83e373f2fbb9e30daab21260ad64a5a3ad5def08092c3a429da9"}}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "a991e90f2d32f6914b9172ef9addbccf4478eb66e25a472f9251950b737e6aa7f4"}}, @TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "9e88371d6e8778b92f71126270372a886ddf597d35dcbd4b73f793e06e59"}}, @TIPC_NLA_NODE_ID={0xe2, 0x3, "1eb8d3d25795d0e4df4a451dc7f69d2a68bce2c93811b75eb5fc6bd506c326d4be4fb6a8f260af42aab533395ff8fc728bdb1add9d250f6659f26dcda682c6effe71b310beca82d61ec4c2e988700519ccc78669d85216037722b0fe55b8a044afeaf2cf7a47957e6c0aca7c89c6ef9b49063e56611a7d0fbc94e8df09d9aa77ccaa36049c8ff435cdc67beee42051c34e7143ff2c677e36f34f582037cd776f6e81cff192c5472519805c0359a3e3f09938e77be6ae03ef00f15237f4bd74dda327c0702c746eca417244ef3f1080099b372dedbd1dd079ac2cf1588b3b"}]}, @TIPC_NLA_SOCK={0xac, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x25}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xe42}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff7fff}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}]}]}, 0x410}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040810) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) [ 833.433365] can: request_module (can-proto-0) failed. 11:44:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:37 executing program 5: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x2, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000000f06050900000000000000000200000006000b00040000000500010007000000000001000700000013c6035ecbc4185bb6779b05670c36e73a82cc5929d1fc8284616d3f73cadeab10acd76d20d4103d63e67f55976fd7577849fd6be7e412c0c29cacb34b62ab77328badcc908ce5096738d426ffd8c090dfbf0263552b2b7cfefcb2029601d588453d091003e62e01cb74290c1572c491ed3e2aa403373bb7f044ae565db73392b4a58fcef9defa0ebf90a938003342fb97e74e6dc7c22379d3fc4106233c9b372e64"], 0x2c}, 0x1, 0x0, 0x0, 0x804}, 0x80) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r2, 0xc0884123, &(0x7f0000000340)={0x0, "e744d0cfe04053dc9c58efeb7d9654e240f0fc1f96c0eed3f5026a6c9cc1c347fa1768c8d0b331302c8e1e208779bd1c3bed6245f3007221cc42ef8745d643b8", {0x275, 0xe92}}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$TIOCSIG(r4, 0x40045436, 0x2c) r5 = socket$inet6(0xa, 0x3, 0x3a) pause() r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x9}, &(0x7f0000000400)=0x8) ioctl$TCFLSH(r6, 0x540b, 0x2) openat$random(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0xc00000, 0x0) setsockopt$inet6_int(r5, 0x29, 0xce, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) 11:44:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x0, 0x3, 0x3, 0x1}) 11:44:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x15, 0x10, 0x0, 0x0}) 11:44:38 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) write(r0, &(0x7f0000000040)="7b789b0a52bd7aaeb92fca493015b9767deb804bc3ff8462a6f6e832d55cb5358b0f98249a01edd59ac5819d9f5a471340219c6d2a79e56575449f32f247e64ea286ee0b2e7916835ffce8eced4ed0e2013527627d657985af82fec8397e5ef9f5dc1506147098f7ecf2920c293354f4c3afa34c082caa69c68183b1b796df1bf3c375d0819a71069c7017ac6f22945a75a4022cd14b84baea301f73dc4b0c3e47dd785fefc938d7d61d423727f6f9147587b37058a1e586a08ad18179731a0df5f737ad643448027b3769c0754c42610f7a17c370cbe564d7", 0xd9) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0xc64f, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="0000035a0a0d78000000a499c1547f2e1062c083061200"], 0x78) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000140)) sched_setattr(r2, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r2, &(0x7f0000000100)={0x38, 0x6, 0x3, 0x3, 0x20, 0x401, 0x8, 0x4, 0xffff37cd, 0x7ff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="1c5b39070000083700007f00000000006d764b79b7a0d700cdff052537acb77c3934eb9a4e19d4ab80ba8a15cea5d7a0b9b0394a65d6830b9b87e6201390f45fe94fc8d6f833471fb9ba15331b59315175fcfb11a9c4af5a122134d4d71b36c39719910a22afff4fd0fa84e48048c729f0326c9e1c796af144ed2a226db6a2e27917cd61c0b8e1c49bbe73365fafdc6c2dd9173942"], 0x78) write(r4, &(0x7f0000000080)="b73712305913cc3a4f000000007686c45aed93d181bc6792b5a269eb15e97e071f86636ea2a12a8475ad3514c731df34a4ef1d75515644c81d5ff2151221f0f387ff4659bfd2", 0x46) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x4, 0x8}) [ 834.233764] can: request_module (can-proto-0) failed. 11:44:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="feffffff", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) tkill(r2, 0x16) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:38 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) keyctl$set_reqkey_keyring(0xe, 0x6) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000080)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000580)={0x28, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ipvlan0\x00'}}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1a11020}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf8, r3, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xa1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'bridge_slave_0\x00'}}]}, @TIPC_NLA_NODE={0x68, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "47877af7e4be74c85c64baa3b7bd7ce37c13cb556e76b6b554cd242be91ad2ebc037bdd8"}}]}]}, 0xf8}}, 0x24000090) 11:44:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/rfcomm\x00') ioctl$PPPIOCGDEBUG(r2, 0x80047441, &(0x7f0000000080)) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r6}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000000)={r6, 0x8}, 0x8) 11:44:38 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000080)=""/75, &(0x7f0000000000)=0x4b) 11:44:39 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000000)=0x80000000, 0x4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) r4 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7570646174652065ab4974690b24f22fcc314639abae2e71283b28"], 0x1e, r4) keyctl$get_persistent(0x16, r3, r4) 11:44:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SET_KEEPCAPS(0x8, 0x1) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, r3}) 11:44:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000019000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="b85f6200000f23c00f21f835010000000f23f867f4c4c1b573d3070f015b00f30f09670f21eff30fc7ffc4e37d44928ed5723400360f01c53ed8eb", 0x3b}], 0x1, 0x0, 0x0, 0x0) eventfd2(0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf37]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001080)=ANY=[@ANYBLOB="0400000000001000084f74db7547ba173bf44b8d033b5467ccfa3dad2af2c4a8ab"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet(0x2, 0x1, 0x6) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000080)={[0x6, 0x4, 0xfff, 0x7, 0x3, 0x8, 0x75b5e8cc, 0x2, 0x40, 0x0, 0x400, 0x495, 0xffffffff, 0x3, 0x255, 0x6, 0x8, 0x1000, 0x80000000, 0x643, 0x4, 0x2, 0x2, 0xbb, 0x1, 0x8, 0x7f, 0xda, 0x0, 0x4, 0x1, 0x9b27, 0xfffffff7, 0x7, 0x3f, 0xfff, 0x0, 0x7fd9, 0x9, 0x6, 0x2, 0x5, 0x5, 0x400, 0x1, 0x8904, 0x101, 0x4, 0x7fffffff, 0x8000, 0x3, 0x7fff, 0x1, 0x7, 0x9, 0x3, 0x4, 0x4, 0x8, 0x8, 0x80000001, 0x7fff, 0x3, 0x8, 0x3, 0x7fff, 0x5f9, 0x0, 0xd62, 0x7fff, 0x8, 0x6, 0xff, 0x1, 0xfffffffc, 0x81, 0x2, 0x1, 0x80, 0x943, 0x4, 0x1f, 0xfe7, 0x6a, 0x9, 0x7, 0x1a7, 0xe8a, 0xfffffff8, 0x4, 0x5, 0x0, 0xfc1f, 0x80, 0x0, 0xa06, 0x9, 0x4, 0x7, 0x6, 0x2d, 0x1, 0x8, 0x9, 0x1, 0x4e1d, 0x3, 0x3, 0x8, 0x4, 0xf3d9, 0x800, 0x9, 0x8, 0xf7, 0x401, 0xc51, 0x3f, 0x80000000, 0x7, 0x400, 0x101, 0x8, 0xfc, 0xffff, 0x9f, 0x7fff, 0x3, 0x8, 0x1ff, 0x81a, 0x7, 0x7ff, 0x9, 0x400, 0x3, 0x7, 0x7, 0x3, 0x8, 0x1, 0x0, 0x0, 0x7fffffff, 0x7, 0x2, 0xb79, 0xe107, 0x988, 0x9, 0x8001, 0xbc2b, 0x1, 0x0, 0x7, 0x10f, 0x7ff, 0x200, 0xfffff079, 0x52b, 0x7fff, 0x80, 0x4, 0x8, 0x5, 0x7ff, 0x7fffffff, 0x4, 0x724d, 0x80000001, 0x0, 0x6, 0xfff, 0x6, 0xb9, 0x7, 0x9c, 0x7fff, 0x1, 0x0, 0x2, 0x4, 0x2, 0x9, 0x3, 0x7, 0x9, 0xffffffff, 0x3, 0x4, 0x1, 0x4, 0x1, 0x80000001, 0x7, 0xe8d, 0x0, 0x9, 0x1, 0xfffffff8, 0x8949, 0x2, 0x2, 0x7, 0x81, 0x24, 0x6, 0xd56, 0x5, 0x3ff, 0x9, 0x7, 0x2, 0x3, 0x1, 0x3, 0xff, 0x5, 0x7, 0x4, 0x0, 0x6, 0xcf6, 0x7fffffff, 0x0, 0x203, 0x1ff, 0x516, 0x2, 0x7fff, 0xffff, 0x80, 0x3, 0x5, 0x6d, 0x80000001, 0x0, 0x0, 0x89, 0x0, 0xffffffff, 0x3, 0x5, 0x7fffffff, 0x9, 0x7, 0xad, 0x9ae, 0x3f, 0x8001, 0x8, 0x0, 0x81, 0x3, 0x5, 0x1, 0x40, 0x0, 0xd3ecd979, 0x3, 0x6, 0x6, 0x7, 0xb9e2, 0x8001, 0x4, 0x3, 0x2, 0x4, 0x8, 0x5, 0xffffffff, 0x5, 0x100, 0x8, 0x5, 0x6, 0x7f, 0x400, 0x3ff, 0x81, 0x5, 0x5, 0x9, 0x3, 0x5, 0x6, 0x101, 0x4a80, 0x5, 0xffffffff, 0x4, 0x3, 0x5, 0x2, 0x0, 0x3, 0x2, 0x81, 0x2, 0x9, 0x1, 0x1f, 0xfffff801, 0x3, 0x9, 0x0, 0x70c2e2a4, 0x40, 0x7fffffff, 0x173c4f7c, 0xffffffff, 0x5, 0x0, 0xc59a, 0x1, 0x7f, 0xffffffc0, 0x4, 0x2, 0x2, 0x0, 0x7, 0x81, 0x0, 0x400, 0x6, 0x7fff, 0x1, 0x0, 0x6b3, 0x9, 0x1f, 0x200, 0x6, 0xcaef, 0x10000, 0x2, 0x80000001, 0x3f, 0x3, 0x2, 0x13, 0x2, 0x800, 0xfff, 0x0, 0x0, 0x0, 0x1, 0x10001, 0x1, 0x600, 0x0, 0x8, 0x2, 0x42fc77da, 0x3, 0x2, 0x6, 0x2, 0x0, 0x7fff, 0x6, 0xc0, 0xfffffe01, 0xa17, 0x6, 0xfd, 0x8000, 0x32, 0x3ff, 0x8, 0x8000, 0x5, 0x2, 0x9, 0x7, 0x0, 0x7, 0x54f, 0xfffffffc, 0x3ff, 0x0, 0x1, 0x9, 0x5, 0x7f, 0x9, 0x5, 0x56ba, 0x8c52, 0x100, 0x1, 0xff, 0x7a5, 0x8, 0x20, 0x7, 0xfffff001, 0x0, 0x4, 0x0, 0x1, 0x4, 0x8, 0x0, 0x8, 0x6e0, 0x6, 0x7fff, 0x8, 0x9, 0x0, 0x8, 0x2, 0x800, 0x3, 0x7fff, 0x80000000, 0x8, 0x1, 0x40, 0x4, 0x1, 0x3499, 0x9, 0x6, 0xe20, 0xe9, 0x20000000, 0x3, 0x0, 0x6, 0x3f, 0x8, 0x9, 0x2c, 0x8001, 0xcdfd, 0x8, 0x20, 0x2, 0x8001, 0x1, 0x1ff, 0x87, 0x2, 0x9, 0x8818, 0x490, 0x3, 0x2, 0x5, 0x3, 0x200, 0x3, 0x400, 0x8, 0x6, 0x3ffc00, 0x101, 0x3, 0x0, 0x9, 0x9, 0x3f, 0x94f, 0x4, 0x1, 0x9, 0xfffffffa, 0x10001, 0x10000, 0x1000, 0x7fffffff, 0xffff, 0x10000, 0x8, 0x7, 0x1000, 0x800, 0x9, 0x96, 0x3, 0x6, 0xd8000000, 0x7, 0x9, 0x2, 0x2, 0x7, 0x8001, 0x75d, 0x7, 0xfffffbaf, 0x7, 0x8, 0x4, 0x81, 0xffffffff, 0x8, 0x1764, 0x8, 0xf531, 0x8001, 0x100, 0x1, 0xeab, 0x7, 0x7fff, 0xffffffff, 0xffffff28, 0x200, 0x200, 0x9, 0x2, 0x6, 0x20, 0x4, 0x4, 0x9, 0x1, 0x1, 0x1f, 0x2, 0x0, 0x1f, 0x4, 0x600, 0x800, 0x2, 0x8, 0x2, 0x7fff, 0x1, 0x7, 0x401, 0x12e9, 0x1ff, 0x1ff, 0x2, 0x5, 0x7, 0x72f2a068, 0x74fa, 0x20, 0x5, 0x9, 0x20, 0x7, 0x7, 0x3f, 0x3, 0x8, 0x1, 0x7fffffff, 0x4, 0x1, 0xeac0, 0x1, 0x3, 0x81, 0x0, 0x7, 0xfffffffa, 0x800, 0xff, 0x2, 0x2, 0x0, 0x8, 0xfff, 0xffff, 0x6, 0x5a, 0x8001, 0x5, 0x4, 0x1000, 0x7, 0xff, 0x6, 0x6, 0xdee, 0x1, 0x3f, 0xad, 0x6, 0x2, 0x401, 0x0, 0x7f, 0x3f, 0x76, 0xc1, 0x800, 0x1, 0xfffe, 0x2, 0x7fff, 0x4556, 0x6, 0x22, 0xfffffffb, 0x0, 0x9, 0x6, 0x8001, 0x10000, 0x0, 0x40, 0x4, 0x65ba, 0x2, 0xffffffff, 0x3, 0x3, 0x1, 0x9, 0x3, 0x3, 0x4, 0x4, 0x2, 0x2, 0x9140, 0x9, 0x80000001, 0x3ff, 0x1, 0x80000001, 0x4, 0xa0, 0xf463, 0x18b, 0xffffff00, 0x4, 0xd6c8, 0x6, 0x3, 0x400, 0x4fe, 0x4, 0x0, 0x2a, 0x5, 0xfff, 0x0, 0x1, 0x9, 0x401, 0x0, 0x0, 0x5, 0x7fffffff, 0xffffffff, 0x9, 0x1ff, 0x3, 0x2, 0xa4, 0x4, 0xf7, 0x10000000, 0x6f, 0x0, 0x3d, 0x8, 0x8, 0x3f, 0x7364524c, 0x100, 0xfffffffe, 0x8000, 0x576, 0x18, 0x800, 0x4, 0x5, 0x2, 0x7fffffff, 0x101, 0x6, 0x8000, 0x2, 0x56, 0x9, 0x2, 0x100, 0x20, 0xac, 0x8001, 0x3d, 0xf, 0x7, 0x6, 0x0, 0x7, 0xffff, 0x0, 0xff, 0x4, 0x9, 0x80, 0x8000, 0x3, 0x0, 0x54, 0x4, 0x101, 0x1, 0x7, 0x9, 0x0, 0x2, 0x47, 0x0, 0x2, 0x3, 0xffffffff, 0x2008, 0xf5, 0x4, 0x0, 0xffff6bdd, 0x8, 0x7, 0x0, 0x8, 0x200, 0x2, 0x4, 0x8, 0x9, 0x8000, 0xd1f, 0x8001, 0xfff, 0x5, 0xfff, 0x8, 0x1, 0x3, 0x1, 0x3, 0xad75, 0x2, 0x9, 0x7fff, 0x0, 0x0, 0x2, 0xfff, 0x1f, 0x2, 0x8, 0x952, 0x7, 0x1, 0x200, 0x2, 0x800, 0x1, 0x40, 0x9, 0x1ff, 0xfffffffa, 0x6, 0x800, 0x4, 0x9, 0xb3a, 0x6, 0x5f, 0x4, 0x3f, 0x2, 0x0, 0x6, 0x2, 0x4, 0x2, 0x7, 0x7, 0x2, 0xfffff427, 0x7, 0x5e07, 0x4, 0x1, 0x2, 0x93, 0x6, 0x401, 0x6, 0x0, 0x4, 0x8000, 0x79, 0x20, 0x3, 0x4, 0x3, 0x1, 0x9, 0x52, 0x5, 0x40, 0xff, 0x0, 0x7, 0xffffffff, 0x5, 0x1, 0x24a, 0x1f, 0x7b, 0xff, 0x200, 0xc2e3, 0xfffffffc, 0xfff, 0x9, 0xd669, 0x7, 0xcf9, 0xffffff20, 0x0, 0x400, 0x2, 0x8, 0xf25, 0xfffffffe, 0x2, 0x4, 0x5, 0x1000, 0xfffffff7, 0x5, 0x1, 0x2, 0x7d, 0x5, 0x5d, 0x8, 0x1, 0xaf, 0x1ff, 0x5, 0x3, 0x9, 0x0, 0x4, 0x6, 0x5, 0xdf3, 0x4, 0x8001, 0x9, 0xcfc, 0x4, 0x10000, 0x42, 0x5, 0x9, 0x2, 0xc14, 0x80000001, 0x81, 0x3, 0x2, 0x2, 0x7ff, 0xffffffff, 0x0, 0xffffffff, 0x80000000, 0x200, 0x9e, 0x7f, 0x8, 0x1, 0x80000000, 0x2e, 0x2, 0x80000001, 0x9, 0x6, 0x93, 0xc5b, 0x1000, 0x3f, 0x6, 0x7, 0x0, 0x1348, 0x27, 0x3, 0x4, 0x5, 0x3521, 0x2, 0x4, 0x7f, 0x200, 0x6, 0x0, 0xbb34, 0x200, 0x7, 0x4, 0x0, 0x3, 0x5, 0x2, 0x4, 0x6, 0x8001, 0x1e, 0x6, 0x3ff, 0x7, 0x0, 0x2, 0x4, 0x2c6, 0x900000, 0x1000, 0x4, 0x3, 0x87, 0x80, 0x0, 0x9, 0x32, 0x4, 0xffffffff, 0x6, 0x7, 0x6, 0x1, 0x40, 0x101, 0x9, 0x3ff, 0xc4b, 0x4, 0x93, 0x32, 0x9, 0x0, 0x4, 0xfffffffb, 0x5, 0x0, 0x81, 0x8c8, 0x80000000, 0x2, 0x2b, 0x1, 0x101, 0x3, 0x9, 0x1, 0x0, 0x1, 0x8000, 0x1f, 0x4, 0x71, 0x9, 0x200, 0x9e0, 0x0, 0xffe00000, 0x1, 0xfffffff9, 0x80000001, 0x9, 0x5, 0x8000, 0x3, 0x40, 0xff, 0x401, 0x6, 0x7, 0x3, 0x1, 0x80, 0x4, 0x1, 0x20, 0x7ff, 0x8, 0x153, 0x81, 0x6c2, 0x82d, 0x0, 0x4, 0x4, 0x80000000, 0x1, 0x4, 0xffffffff, 0x3b7a, 0x0, 0x6, 0x800, 0x5, 0x8000, 0x6, 0x0, 0x335, 0xfe9f, 0x1, 0xfffffeff, 0xd, 0x6, 0x101, 0xffffff80]}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r4, 0xc0406619, &(0x7f0000000000)={{0x2, 0x0, @reserved="59ef687c700df0a7ae12d22dfd24529821dd0485cb92a9bec9f7134797989445"}}) 11:44:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000019000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="b85f6200000f23c00f21f835010000000f23f867f4c4c1b573d3070f015b00f30f09670f21eff30fc7ffc4e37d44928ed5723400360f01c53ed8eb", 0x3b}], 0x1, 0x0, 0x0, 0x0) eventfd2(0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf37]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001080)=ANY=[@ANYBLOB="0400000000001000084f74db7547ba173bf44b8d033b5467ccfa3dad2af2c4a8ab"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet(0x2, 0x1, 0x6) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000080)={[0x6, 0x4, 0xfff, 0x7, 0x3, 0x8, 0x75b5e8cc, 0x2, 0x40, 0x0, 0x400, 0x495, 0xffffffff, 0x3, 0x255, 0x6, 0x8, 0x1000, 0x80000000, 0x643, 0x4, 0x2, 0x2, 0xbb, 0x1, 0x8, 0x7f, 0xda, 0x0, 0x4, 0x1, 0x9b27, 0xfffffff7, 0x7, 0x3f, 0xfff, 0x0, 0x7fd9, 0x9, 0x6, 0x2, 0x5, 0x5, 0x400, 0x1, 0x8904, 0x101, 0x4, 0x7fffffff, 0x8000, 0x3, 0x7fff, 0x1, 0x7, 0x9, 0x3, 0x4, 0x4, 0x8, 0x8, 0x80000001, 0x7fff, 0x3, 0x8, 0x3, 0x7fff, 0x5f9, 0x0, 0xd62, 0x7fff, 0x8, 0x6, 0xff, 0x1, 0xfffffffc, 0x81, 0x2, 0x1, 0x80, 0x943, 0x4, 0x1f, 0xfe7, 0x6a, 0x9, 0x7, 0x1a7, 0xe8a, 0xfffffff8, 0x4, 0x5, 0x0, 0xfc1f, 0x80, 0x0, 0xa06, 0x9, 0x4, 0x7, 0x6, 0x2d, 0x1, 0x8, 0x9, 0x1, 0x4e1d, 0x3, 0x3, 0x8, 0x4, 0xf3d9, 0x800, 0x9, 0x8, 0xf7, 0x401, 0xc51, 0x3f, 0x80000000, 0x7, 0x400, 0x101, 0x8, 0xfc, 0xffff, 0x9f, 0x7fff, 0x3, 0x8, 0x1ff, 0x81a, 0x7, 0x7ff, 0x9, 0x400, 0x3, 0x7, 0x7, 0x3, 0x8, 0x1, 0x0, 0x0, 0x7fffffff, 0x7, 0x2, 0xb79, 0xe107, 0x988, 0x9, 0x8001, 0xbc2b, 0x1, 0x0, 0x7, 0x10f, 0x7ff, 0x200, 0xfffff079, 0x52b, 0x7fff, 0x80, 0x4, 0x8, 0x5, 0x7ff, 0x7fffffff, 0x4, 0x724d, 0x80000001, 0x0, 0x6, 0xfff, 0x6, 0xb9, 0x7, 0x9c, 0x7fff, 0x1, 0x0, 0x2, 0x4, 0x2, 0x9, 0x3, 0x7, 0x9, 0xffffffff, 0x3, 0x4, 0x1, 0x4, 0x1, 0x80000001, 0x7, 0xe8d, 0x0, 0x9, 0x1, 0xfffffff8, 0x8949, 0x2, 0x2, 0x7, 0x81, 0x24, 0x6, 0xd56, 0x5, 0x3ff, 0x9, 0x7, 0x2, 0x3, 0x1, 0x3, 0xff, 0x5, 0x7, 0x4, 0x0, 0x6, 0xcf6, 0x7fffffff, 0x0, 0x203, 0x1ff, 0x516, 0x2, 0x7fff, 0xffff, 0x80, 0x3, 0x5, 0x6d, 0x80000001, 0x0, 0x0, 0x89, 0x0, 0xffffffff, 0x3, 0x5, 0x7fffffff, 0x9, 0x7, 0xad, 0x9ae, 0x3f, 0x8001, 0x8, 0x0, 0x81, 0x3, 0x5, 0x1, 0x40, 0x0, 0xd3ecd979, 0x3, 0x6, 0x6, 0x7, 0xb9e2, 0x8001, 0x4, 0x3, 0x2, 0x4, 0x8, 0x5, 0xffffffff, 0x5, 0x100, 0x8, 0x5, 0x6, 0x7f, 0x400, 0x3ff, 0x81, 0x5, 0x5, 0x9, 0x3, 0x5, 0x6, 0x101, 0x4a80, 0x5, 0xffffffff, 0x4, 0x3, 0x5, 0x2, 0x0, 0x3, 0x2, 0x81, 0x2, 0x9, 0x1, 0x1f, 0xfffff801, 0x3, 0x9, 0x0, 0x70c2e2a4, 0x40, 0x7fffffff, 0x173c4f7c, 0xffffffff, 0x5, 0x0, 0xc59a, 0x1, 0x7f, 0xffffffc0, 0x4, 0x2, 0x2, 0x0, 0x7, 0x81, 0x0, 0x400, 0x6, 0x7fff, 0x1, 0x0, 0x6b3, 0x9, 0x1f, 0x200, 0x6, 0xcaef, 0x10000, 0x2, 0x80000001, 0x3f, 0x3, 0x2, 0x13, 0x2, 0x800, 0xfff, 0x0, 0x0, 0x0, 0x1, 0x10001, 0x1, 0x600, 0x0, 0x8, 0x2, 0x42fc77da, 0x3, 0x2, 0x6, 0x2, 0x0, 0x7fff, 0x6, 0xc0, 0xfffffe01, 0xa17, 0x6, 0xfd, 0x8000, 0x32, 0x3ff, 0x8, 0x8000, 0x5, 0x2, 0x9, 0x7, 0x0, 0x7, 0x54f, 0xfffffffc, 0x3ff, 0x0, 0x1, 0x9, 0x5, 0x7f, 0x9, 0x5, 0x56ba, 0x8c52, 0x100, 0x1, 0xff, 0x7a5, 0x8, 0x20, 0x7, 0xfffff001, 0x0, 0x4, 0x0, 0x1, 0x4, 0x8, 0x0, 0x8, 0x6e0, 0x6, 0x7fff, 0x8, 0x9, 0x0, 0x8, 0x2, 0x800, 0x3, 0x7fff, 0x80000000, 0x8, 0x1, 0x40, 0x4, 0x1, 0x3499, 0x9, 0x6, 0xe20, 0xe9, 0x20000000, 0x3, 0x0, 0x6, 0x3f, 0x8, 0x9, 0x2c, 0x8001, 0xcdfd, 0x8, 0x20, 0x2, 0x8001, 0x1, 0x1ff, 0x87, 0x2, 0x9, 0x8818, 0x490, 0x3, 0x2, 0x5, 0x3, 0x200, 0x3, 0x400, 0x8, 0x6, 0x3ffc00, 0x101, 0x3, 0x0, 0x9, 0x9, 0x3f, 0x94f, 0x4, 0x1, 0x9, 0xfffffffa, 0x10001, 0x10000, 0x1000, 0x7fffffff, 0xffff, 0x10000, 0x8, 0x7, 0x1000, 0x800, 0x9, 0x96, 0x3, 0x6, 0xd8000000, 0x7, 0x9, 0x2, 0x2, 0x7, 0x8001, 0x75d, 0x7, 0xfffffbaf, 0x7, 0x8, 0x4, 0x81, 0xffffffff, 0x8, 0x1764, 0x8, 0xf531, 0x8001, 0x100, 0x1, 0xeab, 0x7, 0x7fff, 0xffffffff, 0xffffff28, 0x200, 0x200, 0x9, 0x2, 0x6, 0x20, 0x4, 0x4, 0x9, 0x1, 0x1, 0x1f, 0x2, 0x0, 0x1f, 0x4, 0x600, 0x800, 0x2, 0x8, 0x2, 0x7fff, 0x1, 0x7, 0x401, 0x12e9, 0x1ff, 0x1ff, 0x2, 0x5, 0x7, 0x72f2a068, 0x74fa, 0x20, 0x5, 0x9, 0x20, 0x7, 0x7, 0x3f, 0x3, 0x8, 0x1, 0x7fffffff, 0x4, 0x1, 0xeac0, 0x1, 0x3, 0x81, 0x0, 0x7, 0xfffffffa, 0x800, 0xff, 0x2, 0x2, 0x0, 0x8, 0xfff, 0xffff, 0x6, 0x5a, 0x8001, 0x5, 0x4, 0x1000, 0x7, 0xff, 0x6, 0x6, 0xdee, 0x1, 0x3f, 0xad, 0x6, 0x2, 0x401, 0x0, 0x7f, 0x3f, 0x76, 0xc1, 0x800, 0x1, 0xfffe, 0x2, 0x7fff, 0x4556, 0x6, 0x22, 0xfffffffb, 0x0, 0x9, 0x6, 0x8001, 0x10000, 0x0, 0x40, 0x4, 0x65ba, 0x2, 0xffffffff, 0x3, 0x3, 0x1, 0x9, 0x3, 0x3, 0x4, 0x4, 0x2, 0x2, 0x9140, 0x9, 0x80000001, 0x3ff, 0x1, 0x80000001, 0x4, 0xa0, 0xf463, 0x18b, 0xffffff00, 0x4, 0xd6c8, 0x6, 0x3, 0x400, 0x4fe, 0x4, 0x0, 0x2a, 0x5, 0xfff, 0x0, 0x1, 0x9, 0x401, 0x0, 0x0, 0x5, 0x7fffffff, 0xffffffff, 0x9, 0x1ff, 0x3, 0x2, 0xa4, 0x4, 0xf7, 0x10000000, 0x6f, 0x0, 0x3d, 0x8, 0x8, 0x3f, 0x7364524c, 0x100, 0xfffffffe, 0x8000, 0x576, 0x18, 0x800, 0x4, 0x5, 0x2, 0x7fffffff, 0x101, 0x6, 0x8000, 0x2, 0x56, 0x9, 0x2, 0x100, 0x20, 0xac, 0x8001, 0x3d, 0xf, 0x7, 0x6, 0x0, 0x7, 0xffff, 0x0, 0xff, 0x4, 0x9, 0x80, 0x8000, 0x3, 0x0, 0x54, 0x4, 0x101, 0x1, 0x7, 0x9, 0x0, 0x2, 0x47, 0x0, 0x2, 0x3, 0xffffffff, 0x2008, 0xf5, 0x4, 0x0, 0xffff6bdd, 0x8, 0x7, 0x0, 0x8, 0x200, 0x2, 0x4, 0x8, 0x9, 0x8000, 0xd1f, 0x8001, 0xfff, 0x5, 0xfff, 0x8, 0x1, 0x3, 0x1, 0x3, 0xad75, 0x2, 0x9, 0x7fff, 0x0, 0x0, 0x2, 0xfff, 0x1f, 0x2, 0x8, 0x952, 0x7, 0x1, 0x200, 0x2, 0x800, 0x1, 0x40, 0x9, 0x1ff, 0xfffffffa, 0x6, 0x800, 0x4, 0x9, 0xb3a, 0x6, 0x5f, 0x4, 0x3f, 0x2, 0x0, 0x6, 0x2, 0x4, 0x2, 0x7, 0x7, 0x2, 0xfffff427, 0x7, 0x5e07, 0x4, 0x1, 0x2, 0x93, 0x6, 0x401, 0x6, 0x0, 0x4, 0x8000, 0x79, 0x20, 0x3, 0x4, 0x3, 0x1, 0x9, 0x52, 0x5, 0x40, 0xff, 0x0, 0x7, 0xffffffff, 0x5, 0x1, 0x24a, 0x1f, 0x7b, 0xff, 0x200, 0xc2e3, 0xfffffffc, 0xfff, 0x9, 0xd669, 0x7, 0xcf9, 0xffffff20, 0x0, 0x400, 0x2, 0x8, 0xf25, 0xfffffffe, 0x2, 0x4, 0x5, 0x1000, 0xfffffff7, 0x5, 0x1, 0x2, 0x7d, 0x5, 0x5d, 0x8, 0x1, 0xaf, 0x1ff, 0x5, 0x3, 0x9, 0x0, 0x4, 0x6, 0x5, 0xdf3, 0x4, 0x8001, 0x9, 0xcfc, 0x4, 0x10000, 0x42, 0x5, 0x9, 0x2, 0xc14, 0x80000001, 0x81, 0x3, 0x2, 0x2, 0x7ff, 0xffffffff, 0x0, 0xffffffff, 0x80000000, 0x200, 0x9e, 0x7f, 0x8, 0x1, 0x80000000, 0x2e, 0x2, 0x80000001, 0x9, 0x6, 0x93, 0xc5b, 0x1000, 0x3f, 0x6, 0x7, 0x0, 0x1348, 0x27, 0x3, 0x4, 0x5, 0x3521, 0x2, 0x4, 0x7f, 0x200, 0x6, 0x0, 0xbb34, 0x200, 0x7, 0x4, 0x0, 0x3, 0x5, 0x2, 0x4, 0x6, 0x8001, 0x1e, 0x6, 0x3ff, 0x7, 0x0, 0x2, 0x4, 0x2c6, 0x900000, 0x1000, 0x4, 0x3, 0x87, 0x80, 0x0, 0x9, 0x32, 0x4, 0xffffffff, 0x6, 0x7, 0x6, 0x1, 0x40, 0x101, 0x9, 0x3ff, 0xc4b, 0x4, 0x93, 0x32, 0x9, 0x0, 0x4, 0xfffffffb, 0x5, 0x0, 0x81, 0x8c8, 0x80000000, 0x2, 0x2b, 0x1, 0x101, 0x3, 0x9, 0x1, 0x0, 0x1, 0x8000, 0x1f, 0x4, 0x71, 0x9, 0x200, 0x9e0, 0x0, 0xffe00000, 0x1, 0xfffffff9, 0x80000001, 0x9, 0x5, 0x8000, 0x3, 0x40, 0xff, 0x401, 0x6, 0x7, 0x3, 0x1, 0x80, 0x4, 0x1, 0x20, 0x7ff, 0x8, 0x153, 0x81, 0x6c2, 0x82d, 0x0, 0x4, 0x4, 0x80000000, 0x1, 0x4, 0xffffffff, 0x3b7a, 0x0, 0x6, 0x800, 0x5, 0x8000, 0x6, 0x0, 0x335, 0xfe9f, 0x1, 0xfffffeff, 0xd, 0x6, 0x101, 0xffffff80]}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r4, 0xc0406619, &(0x7f0000000000)={{0x2, 0x0, @reserved="59ef687c700df0a7ae12d22dfd24529821dd0485cb92a9bec9f7134797989445"}}) 11:44:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000019000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="b85f6200000f23c00f21f835010000000f23f867f4c4c1b573d3070f015b00f30f09670f21eff30fc7ffc4e37d44928ed5723400360f01c53ed8eb", 0x3b}], 0x1, 0x0, 0x0, 0x0) eventfd2(0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf37]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001080)=ANY=[@ANYBLOB="0400000000001000084f74db7547ba173bf44b8d033b5467ccfa3dad2af2c4a8ab"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet(0x2, 0x1, 0x6) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000080)={[0x6, 0x4, 0xfff, 0x7, 0x3, 0x8, 0x75b5e8cc, 0x2, 0x40, 0x0, 0x400, 0x495, 0xffffffff, 0x3, 0x255, 0x6, 0x8, 0x1000, 0x80000000, 0x643, 0x4, 0x2, 0x2, 0xbb, 0x1, 0x8, 0x7f, 0xda, 0x0, 0x4, 0x1, 0x9b27, 0xfffffff7, 0x7, 0x3f, 0xfff, 0x0, 0x7fd9, 0x9, 0x6, 0x2, 0x5, 0x5, 0x400, 0x1, 0x8904, 0x101, 0x4, 0x7fffffff, 0x8000, 0x3, 0x7fff, 0x1, 0x7, 0x9, 0x3, 0x4, 0x4, 0x8, 0x8, 0x80000001, 0x7fff, 0x3, 0x8, 0x3, 0x7fff, 0x5f9, 0x0, 0xd62, 0x7fff, 0x8, 0x6, 0xff, 0x1, 0xfffffffc, 0x81, 0x2, 0x1, 0x80, 0x943, 0x4, 0x1f, 0xfe7, 0x6a, 0x9, 0x7, 0x1a7, 0xe8a, 0xfffffff8, 0x4, 0x5, 0x0, 0xfc1f, 0x80, 0x0, 0xa06, 0x9, 0x4, 0x7, 0x6, 0x2d, 0x1, 0x8, 0x9, 0x1, 0x4e1d, 0x3, 0x3, 0x8, 0x4, 0xf3d9, 0x800, 0x9, 0x8, 0xf7, 0x401, 0xc51, 0x3f, 0x80000000, 0x7, 0x400, 0x101, 0x8, 0xfc, 0xffff, 0x9f, 0x7fff, 0x3, 0x8, 0x1ff, 0x81a, 0x7, 0x7ff, 0x9, 0x400, 0x3, 0x7, 0x7, 0x3, 0x8, 0x1, 0x0, 0x0, 0x7fffffff, 0x7, 0x2, 0xb79, 0xe107, 0x988, 0x9, 0x8001, 0xbc2b, 0x1, 0x0, 0x7, 0x10f, 0x7ff, 0x200, 0xfffff079, 0x52b, 0x7fff, 0x80, 0x4, 0x8, 0x5, 0x7ff, 0x7fffffff, 0x4, 0x724d, 0x80000001, 0x0, 0x6, 0xfff, 0x6, 0xb9, 0x7, 0x9c, 0x7fff, 0x1, 0x0, 0x2, 0x4, 0x2, 0x9, 0x3, 0x7, 0x9, 0xffffffff, 0x3, 0x4, 0x1, 0x4, 0x1, 0x80000001, 0x7, 0xe8d, 0x0, 0x9, 0x1, 0xfffffff8, 0x8949, 0x2, 0x2, 0x7, 0x81, 0x24, 0x6, 0xd56, 0x5, 0x3ff, 0x9, 0x7, 0x2, 0x3, 0x1, 0x3, 0xff, 0x5, 0x7, 0x4, 0x0, 0x6, 0xcf6, 0x7fffffff, 0x0, 0x203, 0x1ff, 0x516, 0x2, 0x7fff, 0xffff, 0x80, 0x3, 0x5, 0x6d, 0x80000001, 0x0, 0x0, 0x89, 0x0, 0xffffffff, 0x3, 0x5, 0x7fffffff, 0x9, 0x7, 0xad, 0x9ae, 0x3f, 0x8001, 0x8, 0x0, 0x81, 0x3, 0x5, 0x1, 0x40, 0x0, 0xd3ecd979, 0x3, 0x6, 0x6, 0x7, 0xb9e2, 0x8001, 0x4, 0x3, 0x2, 0x4, 0x8, 0x5, 0xffffffff, 0x5, 0x100, 0x8, 0x5, 0x6, 0x7f, 0x400, 0x3ff, 0x81, 0x5, 0x5, 0x9, 0x3, 0x5, 0x6, 0x101, 0x4a80, 0x5, 0xffffffff, 0x4, 0x3, 0x5, 0x2, 0x0, 0x3, 0x2, 0x81, 0x2, 0x9, 0x1, 0x1f, 0xfffff801, 0x3, 0x9, 0x0, 0x70c2e2a4, 0x40, 0x7fffffff, 0x173c4f7c, 0xffffffff, 0x5, 0x0, 0xc59a, 0x1, 0x7f, 0xffffffc0, 0x4, 0x2, 0x2, 0x0, 0x7, 0x81, 0x0, 0x400, 0x6, 0x7fff, 0x1, 0x0, 0x6b3, 0x9, 0x1f, 0x200, 0x6, 0xcaef, 0x10000, 0x2, 0x80000001, 0x3f, 0x3, 0x2, 0x13, 0x2, 0x800, 0xfff, 0x0, 0x0, 0x0, 0x1, 0x10001, 0x1, 0x600, 0x0, 0x8, 0x2, 0x42fc77da, 0x3, 0x2, 0x6, 0x2, 0x0, 0x7fff, 0x6, 0xc0, 0xfffffe01, 0xa17, 0x6, 0xfd, 0x8000, 0x32, 0x3ff, 0x8, 0x8000, 0x5, 0x2, 0x9, 0x7, 0x0, 0x7, 0x54f, 0xfffffffc, 0x3ff, 0x0, 0x1, 0x9, 0x5, 0x7f, 0x9, 0x5, 0x56ba, 0x8c52, 0x100, 0x1, 0xff, 0x7a5, 0x8, 0x20, 0x7, 0xfffff001, 0x0, 0x4, 0x0, 0x1, 0x4, 0x8, 0x0, 0x8, 0x6e0, 0x6, 0x7fff, 0x8, 0x9, 0x0, 0x8, 0x2, 0x800, 0x3, 0x7fff, 0x80000000, 0x8, 0x1, 0x40, 0x4, 0x1, 0x3499, 0x9, 0x6, 0xe20, 0xe9, 0x20000000, 0x3, 0x0, 0x6, 0x3f, 0x8, 0x9, 0x2c, 0x8001, 0xcdfd, 0x8, 0x20, 0x2, 0x8001, 0x1, 0x1ff, 0x87, 0x2, 0x9, 0x8818, 0x490, 0x3, 0x2, 0x5, 0x3, 0x200, 0x3, 0x400, 0x8, 0x6, 0x3ffc00, 0x101, 0x3, 0x0, 0x9, 0x9, 0x3f, 0x94f, 0x4, 0x1, 0x9, 0xfffffffa, 0x10001, 0x10000, 0x1000, 0x7fffffff, 0xffff, 0x10000, 0x8, 0x7, 0x1000, 0x800, 0x9, 0x96, 0x3, 0x6, 0xd8000000, 0x7, 0x9, 0x2, 0x2, 0x7, 0x8001, 0x75d, 0x7, 0xfffffbaf, 0x7, 0x8, 0x4, 0x81, 0xffffffff, 0x8, 0x1764, 0x8, 0xf531, 0x8001, 0x100, 0x1, 0xeab, 0x7, 0x7fff, 0xffffffff, 0xffffff28, 0x200, 0x200, 0x9, 0x2, 0x6, 0x20, 0x4, 0x4, 0x9, 0x1, 0x1, 0x1f, 0x2, 0x0, 0x1f, 0x4, 0x600, 0x800, 0x2, 0x8, 0x2, 0x7fff, 0x1, 0x7, 0x401, 0x12e9, 0x1ff, 0x1ff, 0x2, 0x5, 0x7, 0x72f2a068, 0x74fa, 0x20, 0x5, 0x9, 0x20, 0x7, 0x7, 0x3f, 0x3, 0x8, 0x1, 0x7fffffff, 0x4, 0x1, 0xeac0, 0x1, 0x3, 0x81, 0x0, 0x7, 0xfffffffa, 0x800, 0xff, 0x2, 0x2, 0x0, 0x8, 0xfff, 0xffff, 0x6, 0x5a, 0x8001, 0x5, 0x4, 0x1000, 0x7, 0xff, 0x6, 0x6, 0xdee, 0x1, 0x3f, 0xad, 0x6, 0x2, 0x401, 0x0, 0x7f, 0x3f, 0x76, 0xc1, 0x800, 0x1, 0xfffe, 0x2, 0x7fff, 0x4556, 0x6, 0x22, 0xfffffffb, 0x0, 0x9, 0x6, 0x8001, 0x10000, 0x0, 0x40, 0x4, 0x65ba, 0x2, 0xffffffff, 0x3, 0x3, 0x1, 0x9, 0x3, 0x3, 0x4, 0x4, 0x2, 0x2, 0x9140, 0x9, 0x80000001, 0x3ff, 0x1, 0x80000001, 0x4, 0xa0, 0xf463, 0x18b, 0xffffff00, 0x4, 0xd6c8, 0x6, 0x3, 0x400, 0x4fe, 0x4, 0x0, 0x2a, 0x5, 0xfff, 0x0, 0x1, 0x9, 0x401, 0x0, 0x0, 0x5, 0x7fffffff, 0xffffffff, 0x9, 0x1ff, 0x3, 0x2, 0xa4, 0x4, 0xf7, 0x10000000, 0x6f, 0x0, 0x3d, 0x8, 0x8, 0x3f, 0x7364524c, 0x100, 0xfffffffe, 0x8000, 0x576, 0x18, 0x800, 0x4, 0x5, 0x2, 0x7fffffff, 0x101, 0x6, 0x8000, 0x2, 0x56, 0x9, 0x2, 0x100, 0x20, 0xac, 0x8001, 0x3d, 0xf, 0x7, 0x6, 0x0, 0x7, 0xffff, 0x0, 0xff, 0x4, 0x9, 0x80, 0x8000, 0x3, 0x0, 0x54, 0x4, 0x101, 0x1, 0x7, 0x9, 0x0, 0x2, 0x47, 0x0, 0x2, 0x3, 0xffffffff, 0x2008, 0xf5, 0x4, 0x0, 0xffff6bdd, 0x8, 0x7, 0x0, 0x8, 0x200, 0x2, 0x4, 0x8, 0x9, 0x8000, 0xd1f, 0x8001, 0xfff, 0x5, 0xfff, 0x8, 0x1, 0x3, 0x1, 0x3, 0xad75, 0x2, 0x9, 0x7fff, 0x0, 0x0, 0x2, 0xfff, 0x1f, 0x2, 0x8, 0x952, 0x7, 0x1, 0x200, 0x2, 0x800, 0x1, 0x40, 0x9, 0x1ff, 0xfffffffa, 0x6, 0x800, 0x4, 0x9, 0xb3a, 0x6, 0x5f, 0x4, 0x3f, 0x2, 0x0, 0x6, 0x2, 0x4, 0x2, 0x7, 0x7, 0x2, 0xfffff427, 0x7, 0x5e07, 0x4, 0x1, 0x2, 0x93, 0x6, 0x401, 0x6, 0x0, 0x4, 0x8000, 0x79, 0x20, 0x3, 0x4, 0x3, 0x1, 0x9, 0x52, 0x5, 0x40, 0xff, 0x0, 0x7, 0xffffffff, 0x5, 0x1, 0x24a, 0x1f, 0x7b, 0xff, 0x200, 0xc2e3, 0xfffffffc, 0xfff, 0x9, 0xd669, 0x7, 0xcf9, 0xffffff20, 0x0, 0x400, 0x2, 0x8, 0xf25, 0xfffffffe, 0x2, 0x4, 0x5, 0x1000, 0xfffffff7, 0x5, 0x1, 0x2, 0x7d, 0x5, 0x5d, 0x8, 0x1, 0xaf, 0x1ff, 0x5, 0x3, 0x9, 0x0, 0x4, 0x6, 0x5, 0xdf3, 0x4, 0x8001, 0x9, 0xcfc, 0x4, 0x10000, 0x42, 0x5, 0x9, 0x2, 0xc14, 0x80000001, 0x81, 0x3, 0x2, 0x2, 0x7ff, 0xffffffff, 0x0, 0xffffffff, 0x80000000, 0x200, 0x9e, 0x7f, 0x8, 0x1, 0x80000000, 0x2e, 0x2, 0x80000001, 0x9, 0x6, 0x93, 0xc5b, 0x1000, 0x3f, 0x6, 0x7, 0x0, 0x1348, 0x27, 0x3, 0x4, 0x5, 0x3521, 0x2, 0x4, 0x7f, 0x200, 0x6, 0x0, 0xbb34, 0x200, 0x7, 0x4, 0x0, 0x3, 0x5, 0x2, 0x4, 0x6, 0x8001, 0x1e, 0x6, 0x3ff, 0x7, 0x0, 0x2, 0x4, 0x2c6, 0x900000, 0x1000, 0x4, 0x3, 0x87, 0x80, 0x0, 0x9, 0x32, 0x4, 0xffffffff, 0x6, 0x7, 0x6, 0x1, 0x40, 0x101, 0x9, 0x3ff, 0xc4b, 0x4, 0x93, 0x32, 0x9, 0x0, 0x4, 0xfffffffb, 0x5, 0x0, 0x81, 0x8c8, 0x80000000, 0x2, 0x2b, 0x1, 0x101, 0x3, 0x9, 0x1, 0x0, 0x1, 0x8000, 0x1f, 0x4, 0x71, 0x9, 0x200, 0x9e0, 0x0, 0xffe00000, 0x1, 0xfffffff9, 0x80000001, 0x9, 0x5, 0x8000, 0x3, 0x40, 0xff, 0x401, 0x6, 0x7, 0x3, 0x1, 0x80, 0x4, 0x1, 0x20, 0x7ff, 0x8, 0x153, 0x81, 0x6c2, 0x82d, 0x0, 0x4, 0x4, 0x80000000, 0x1, 0x4, 0xffffffff, 0x3b7a, 0x0, 0x6, 0x800, 0x5, 0x8000, 0x6, 0x0, 0x335, 0xfe9f, 0x1, 0xfffffeff, 0xd, 0x6, 0x101, 0xffffff80]}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r4, 0xc0406619, &(0x7f0000000000)={{0x2, 0x0, @reserved="59ef687c700df0a7ae12d22dfd24529821dd0485cb92a9bec9f7134797989445"}}) 11:44:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x1, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffdf}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:41 executing program 1 (fault-call:5 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) 11:44:41 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6100, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRES16=r0], 0x78) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f0000000480)=[{&(0x7f0000000080)="e4e1c7020db8e0583cb9c49ca2da7cbfd5cf396727485c36769e28093b06ac46aab088320eaaa84e29b02f05d27cadf7a4ec7a94e1b036f1141a8827fabaafab486bc831137ae523c13d2844a645994c3fa2ff27629f0f0e0bea488d6955bf5cea2c86176c0fd9c4e718fbe1fab2d0071ea5028eb8851152120b23ae463fda35a198a7b4", 0x84}, {0x0}], 0x2) 11:44:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r1, 0xc0245720, &(0x7f0000000000)={0x1}) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$IMGETDEVINFO(r2, 0x80044944, &(0x7f0000000080)={0x9}) 11:44:41 executing program 3: fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "7f79f8d230b2eb3596b659c400"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x804}, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) flock(r2, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0x4240a543) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0xfd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x802, 0x88) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r4, &(0x7f0000002cc0), 0x1a3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x328, 0x17c, 0x17c, 0x17c, 0x17c, 0x5, 0x260, 0x260, 0x260, 0x260, 0x260, 0x3, 0x0, {[{{@uncond=[0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x114, 0x17c, 0x52020000, {}, [@common=@unspec=@time={{0x38, 'time\x00'}}, @common=@unspec=@statistic={{0x38, 'statistic\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@ipv6={@mcast2, @empty, [], [], 'ip6tnl0\x00', 'veth1_to_batadv\x00'}, 0x0, 0xa4, 0xe4}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x384) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000180)={0x40001}) [ 838.650888] FAULT_INJECTION: forcing a failure. [ 838.650888] name fail_futex, interval 1, probability 0, space 0, times 0 [ 838.677811] CPU: 1 PID: 19119 Comm: syz-executor.1 Not tainted 4.14.184-syzkaller #0 [ 838.685705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 838.695043] Call Trace: [ 838.697614] dump_stack+0x1b2/0x283 [ 838.701256] should_fail.cold+0x10a/0x154 [ 838.705417] get_futex_key+0x80d/0x1160 [ 838.709387] ? get_futex_key_refs.isra.0+0x80/0x80 [ 838.714312] ? __lock_acquire+0x655/0x42a0 [ 838.718531] futex_wake+0xc6/0x3d0 [ 838.722049] ? __lock_acquire+0x655/0x42a0 [ 838.726271] ? is_bpf_text_address+0x7c/0x120 [ 838.730777] ? drop_futex_key_refs.isra.0+0x80/0x80 [ 838.735831] ? __lock_acquire+0x655/0x42a0 [ 838.740056] ? trace_hardirqs_on+0x10/0x10 [ 838.744303] do_futex+0x264/0x1850 [ 838.747826] ? __lock_acquire+0x655/0x42a0 [ 838.752038] ? check_preemption_disabled+0x35/0x240 [ 838.757052] ? futex_exit_release+0x60/0x60 [ 838.761376] ? check_preemption_disabled+0x35/0x240 [ 838.766384] ? perf_trace_lock+0x109/0x4b0 [ 838.770631] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 838.775555] ? __might_fault+0x177/0x1b0 [ 838.779618] SyS_futex+0x1e8/0x2d0 [ 838.783148] ? lock_acquire+0x170/0x3f0 [ 838.787104] ? do_futex+0x1850/0x1850 [ 838.790924] mm_release+0x250/0x2d0 [ 838.794542] do_exit+0x561/0x2ae0 [ 838.797974] ? task_work_run+0xf1/0x190 [ 838.801922] ? mm_update_next_owner+0x5b0/0x5b0 [ 838.806565] ? get_signal+0x31c/0x1c90 [ 838.810428] ? lock_acquire+0x170/0x3f0 [ 838.814392] ? lock_downgrade+0x6e0/0x6e0 [ 838.818530] do_group_exit+0x100/0x2e0 [ 838.822390] get_signal+0x385/0x1c90 [ 838.826085] ? ldsem_up_read+0x1d/0x60 [ 838.829985] ? n_tty_open+0x160/0x160 [ 838.833771] do_signal+0x7c/0x15d0 [ 838.837295] ? __vfs_write+0xec/0x630 [ 838.841067] ? tty_read+0x260/0x260 [ 838.844678] ? kernel_read+0x110/0x110 [ 838.848540] ? setup_sigcontext+0x820/0x820 [ 838.852860] ? __inode_security_revalidate+0xcf/0x120 [ 838.858035] ? avc_policy_seqno+0x5/0x10 [ 838.862065] ? selinux_file_permission+0x7a/0x440 [ 838.866879] ? check_preemption_disabled+0x35/0x240 [ 838.871867] ? kick_process+0xe4/0x170 [ 838.875726] ? task_work_add+0x87/0xe0 [ 838.879587] ? fput+0xaa/0x140 [ 838.882750] ? exit_to_usermode_loop+0x41/0x200 [ 838.887391] exit_to_usermode_loop+0x160/0x200 [ 838.891944] do_syscall_64+0x4a3/0x640 [ 838.895805] entry_SYSCALL_64_after_hwframe+0x46/0xbb 11:44:43 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x98, 0x4) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0x10) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) ptrace$cont(0x7, r3, 0x1, 0x4) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) 11:44:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x40001, 0x0, 0x0, 0x0, r1}) [ 838.900969] RIP: 0033:0x45cb29 [ 838.904128] RSP: 002b:00007fac1ae37c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 838.911807] RAX: fffffffffffffe00 RBX: 000000000050e340 RCX: 000000000045cb29 [ 838.919052] RDX: 0000000000000078 RSI: 0000000020000380 RDI: 0000000000000006 [ 838.926309] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 838.933550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 838.940794] R13: 0000000000000d30 R14: 00000000004cf8a2 R15: 00007fac1ae386d4 11:44:43 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x2, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)) 11:44:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="00040000c1f46670757e214f9db13221fb3b5af1bb68f9a5d3ad5f6b8e17eb847a2dada3ba18544e56e4c311dddb62c10704f97d4672f6e0a8d109634b01806f54d3ec77ff656e3212f003000083343bdff176ae5ca3952101ccf52af67c316f6b220000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x1, @private2, 0x100}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x24, &(0x7f0000000180)={0x40001, 0x0, 0x81, 0x10000000000}) 11:44:43 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000300)={&(0x7f0000000080)="d500d3c504c84b8fce1b4b9aeac81603dbe1f036fb6695b680e1b5df1a59cf78e4f9247a4bf5d594e7bc89e88b9be1711625ab05bcb9a10a24fefcece9596fbd54a2f7b405c9e4151bd634d92c0f3d467bec80c06ccbf0252aa83a794905cbb1c89d805a8a6f0d538af9ce81e957f1d1", &(0x7f0000000340)=""/230, &(0x7f0000000200)="ed6550a13ec7be4ce1b2244d6ec4e998fdecce9b39d2ee04e7ccc4ce7b77432628f225852b00b84fb0a7165392ac2b18debbc2bb52c1b7e51d6f65b18aaaa9ddda402ff5b3523c70893cb47ee758adbf03ced5dd7f1ad02649171ca692d92eb075a3df27c1134d082f4d8d5a2f890f5e2d9413334d3b58e74a287c0223b040b3f877efa17563ec7a10384e972358fa7ce29beb0bf24bc4a7e9bc7140ed7799e216b00c42d31bc3e42ee3fb21301abd5193923a6c782c99147c2f8b6b54da6520c23a09358845f3f6250529d89480d1b2aae1a05c2e47cb", &(0x7f0000000000)="b91dc7ca9d44d585272e848662c6c96093619a3776f12fe4ab3485106b82297f03af06d7", 0x4, r0}, 0x38) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000100)=0xf0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="01000000", @ANYRES16=r5, @ANYBLOB], 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000426bd7000fedbf3d6045078d826fd440dcc0d0000000096d4fb38a5669dc5cf488d8825704bd1dee2652b69472de35e2c07f931e978957ef33300cf227efdddc8bee5e7e1ad828f87a2931b1344aed1f751a567cff0d3"], 0x20}, 0x1, 0x0, 0x0, 0x9000}, 0x4040000) sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)={0x4c, r5, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x80}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xe1}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x3f}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x20}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x4}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x48800) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$inet6_sctp(0xa, 0x5, 0x84) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendmsg$NLBL_CALIPSO_C_LIST(r3, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002abd7000ffdbdf257d030000400800010021000000080000000008000200020000000008000100020000002c81cdfbf911d11a43805f8af4652539b99ec64fe82fbd99098a44f05fd87aa5932c22ba8cd21b2e31d515afbd7e94115a0b09eb0d1f012c5090674bdc4e437986b4495b192242d296a90782b8cb1b3dc5d4ab0cd1152d6ee62586dda49a662265f8047fe7992a8592ec9f040096bcdcb6d783b1abc900000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4040000}, 0x5) writev(r6, &(0x7f0000000480)=[{&(0x7f0000000040)="a2da7cbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0xf42) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$SNDCTL_DSP_POST(r1, 0x5008, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083900007f000001ea006d"], 0x78) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f0000000080)=""/185) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001, 0x0, 0x0, 0x0, r2}) [ 839.184481] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pid=19208 comm=syz-executor.2 11:44:43 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:43 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) 11:44:43 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080)=0x8001, 0x4) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) 11:44:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b3907000008110000dc3c7db0126b3a"], 0x78) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) r8 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={'syz'}, &(0x7f0000000680)='X', 0x1, 0xfffffffffffffffe) r9 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, r8, 0x0, r10) write$FUSE_ATTR(r5, &(0x7f0000000000)={0x78, 0x0, 0x1, {0xffffffff, 0x5, 0x0, {0x5, 0x6, 0x0, 0x9, 0x1, 0x2, 0x0, 0x2, 0x68a, 0x3ff, 0x4, r7, r10, 0x400, 0x7}}}, 0x78) write$binfmt_elf64(r4, &(0x7f0000000380)=ANY=[], 0x78) 11:44:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000040)="a2fffdbfd5cf396727485c36769e2809", 0x10}, {0x0}], 0x2) 11:44:44 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) 11:44:44 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$KVM_GET_NESTED_STATE(r1, 0xc080aebe, &(0x7f0000002040)={{0x0, 0x0, 0x80}}) 11:44:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f0000000480), 0x0) 11:44:44 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3f, 0x200000) 11:44:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x1}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x40001}) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="03009cb7792b900348a59218f78eaf719a94fec2affa14cfdc7e3a4698086222079a29e08e5713afb42862d1bf00f95f8aa010f3b6bf34a1af993759ec7fe2cb6210f804186f3e0c909a82303b73da9fa560ce8c432fc6a12f0556749263dd56fe717ccf54eb55700e53d036e3a3be4b47df4054dee658ba893b11da5ac087390f0ade0de8d96bacd5f2051cd96c386217ef2f0e8048c8337a9d8b0bb58b11af831e699fe01a46dfd402ca8f700aaa1bd85fbf1c39587116db81f5e1701695a74590914455d4c3327714afa14df79d969f811aeb4c3b", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x0, 0xc84e}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:44 executing program 2: fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "7f79f8d230b2eb3596b659c400"}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x804}, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) flock(r2, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0x4240a543) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0xfd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x802, 0x88) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r4, &(0x7f0000002cc0), 0x1a3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x328, 0x17c, 0x17c, 0x17c, 0x17c, 0x5, 0x260, 0x260, 0x260, 0x260, 0x260, 0x3, 0x0, {[{{@uncond=[0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x114, 0x17c, 0x52020000, {}, [@common=@unspec=@time={{0x38, 'time\x00'}}, @common=@unspec=@statistic={{0x38, 'statistic\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@ipv6={@mcast2, @empty, [], [], 'ip6tnl0\x00', 'veth1_to_batadv\x00'}, 0x0, 0xa4, 0xe4}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x384) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000180)={0x40001}) 11:44:44 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f0000000380)=ANY=[], 0x78) 11:44:44 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) accept4$inet(r1, 0x0, &(0x7f0000000080), 0x80800) 11:44:44 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(0xffffffffffffffff, 0x110, 0x3) 11:44:44 executing program 3: fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000180)={0x40001}) 11:44:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0x9, 0x6}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x20004080) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) bind$pptp(0xffffffffffffffff, &(0x7f0000000380)={0x18, 0x2, {0x2, @private=0xa010100}}, 0x1e) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:45 executing program 2 (fault-call:0 fault-nth:0): syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) [ 841.006856] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19320 comm=syz-executor.3 [ 841.048145] FAULT_INJECTION: forcing a failure. [ 841.048145] name failslab, interval 1, probability 0, space 0, times 0 [ 841.061240] CPU: 1 PID: 19324 Comm: syz-executor.2 Not tainted 4.14.184-syzkaller #0 [ 841.069144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 841.078485] Call Trace: [ 841.081072] dump_stack+0x1b2/0x283 [ 841.084703] should_fail.cold+0x10a/0x154 [ 841.088876] should_failslab+0xd6/0x130 [ 841.092845] __kmalloc+0x2c1/0x400 [ 841.096379] ? SyS_memfd_create+0xb9/0x3a0 [ 841.100617] SyS_memfd_create+0xb9/0x3a0 [ 841.104693] ? shmem_fcntl+0x120/0x120 [ 841.108595] ? SyS_clock_settime+0x1a0/0x1a0 [ 841.113000] ? do_syscall_64+0x4c/0x640 [ 841.116981] ? shmem_fcntl+0x120/0x120 [ 841.120856] do_syscall_64+0x1d5/0x640 [ 841.124725] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 841.129888] RIP: 0033:0x45cb29 [ 841.133051] RSP: 002b:00007f412b921a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 841.140734] RAX: ffffffffffffffda RBX: 000000000050a500 RCX: 000000000045cb29 11:44:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x7, 0x3}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) [ 841.147980] RDX: 00000000200004d8 RSI: 0000000000000000 RDI: 00000000004c1c91 [ 841.155241] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 841.162523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 841.169772] R13: 0000000000000c37 R14: 00000000004ce871 R15: 00007f412b9226d4 11:44:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) write$cgroup_int(r1, &(0x7f0000000000)=0x4, 0x12) 11:44:45 executing program 2 (fault-call:0 fault-nth:1): syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) [ 841.338773] FAULT_INJECTION: forcing a failure. [ 841.338773] name failslab, interval 1, probability 0, space 0, times 0 [ 841.350450] CPU: 1 PID: 19333 Comm: syz-executor.2 Not tainted 4.14.184-syzkaller #0 [ 841.358342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 841.367712] Call Trace: [ 841.370276] dump_stack+0x1b2/0x283 [ 841.373905] should_fail.cold+0x10a/0x154 [ 841.378045] should_failslab+0xd6/0x130 [ 841.382035] kmem_cache_alloc+0x28e/0x3c0 [ 841.386172] __d_alloc+0x2a/0x9b0 [ 841.389621] ? lock_downgrade+0x6e0/0x6e0 [ 841.393763] __shmem_file_setup.part.0+0xcb/0x3c0 [ 841.398590] ? shmem_rename2+0x6e0/0x6e0 [ 841.402631] ? __alloc_fd+0x1bf/0x490 [ 841.406425] SyS_memfd_create+0x1f6/0x3a0 [ 841.410591] ? shmem_fcntl+0x120/0x120 [ 841.414457] ? do_syscall_64+0xc8/0x640 [ 841.418449] ? shmem_fcntl+0x120/0x120 [ 841.422347] do_syscall_64+0x1d5/0x640 [ 841.426216] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 841.431393] RIP: 0033:0x45cb29 11:44:45 executing program 2 (fault-call:0 fault-nth:2): syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) 11:44:45 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) [ 841.434579] RSP: 002b:00007f412b921a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 841.442305] RAX: ffffffffffffffda RBX: 000000000050a500 RCX: 000000000045cb29 [ 841.449557] RDX: 00000000200004d8 RSI: 0000000000000000 RDI: 00000000004c1c91 [ 841.456804] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 841.464051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 841.471296] R13: 0000000000000c37 R14: 00000000004ce871 R15: 00007f412b9226d4 [ 841.525791] FAULT_INJECTION: forcing a failure. [ 841.525791] name failslab, interval 1, probability 0, space 0, times 0 [ 841.537662] CPU: 0 PID: 19338 Comm: syz-executor.2 Not tainted 4.14.184-syzkaller #0 [ 841.545664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 841.554999] Call Trace: [ 841.557593] dump_stack+0x1b2/0x283 [ 841.561218] should_fail.cold+0x10a/0x154 [ 841.565357] should_failslab+0xd6/0x130 [ 841.569315] kmem_cache_alloc+0x28e/0x3c0 [ 841.573475] ? shmem_destroy_callback+0xa0/0xa0 [ 841.578134] shmem_alloc_inode+0x18/0x40 [ 841.582187] ? shmem_destroy_callback+0xa0/0xa0 [ 841.586836] alloc_inode+0x5d/0x170 [ 841.590446] new_inode_pseudo+0x14/0xe0 [ 841.594408] new_inode+0x1b/0x40 [ 841.597770] shmem_get_inode+0x74/0x780 [ 841.601746] __shmem_file_setup.part.0+0x104/0x3c0 [ 841.606657] ? shmem_rename2+0x6e0/0x6e0 [ 841.610694] ? __alloc_fd+0x1bf/0x490 [ 841.614502] SyS_memfd_create+0x1f6/0x3a0 [ 841.618650] ? shmem_fcntl+0x120/0x120 11:44:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8}]}}}]}, 0x40}}, 0x0) r5 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast, @in6=@private2={0xfc, 0x2, [], 0x1}, 0x4e20, 0x3, 0x4e23, 0x0, 0xa, 0x0, 0x10, 0xbe, r4, r5}, {0x800, 0x3f, 0xfffffffffffffff8, 0x5, 0x8001, 0x6, 0x6, 0xaa}, {0x1, 0x2, 0x309f, 0x7}, 0x6, 0x6e6bba, 0x1, 0x1, 0x3, 0x1}, {{@in6=@mcast2, 0x4d4, 0x6c}, 0xa, @in6=@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x3501, 0x0, 0x0, 0x6, 0x97, 0x66c, 0xfa}}, 0xe8) r6 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r7, &(0x7f0000000380)=ANY=[], 0x78) [ 841.622559] ? SyS_clock_settime+0x1a0/0x1a0 [ 841.626963] ? do_syscall_64+0x4c/0x640 [ 841.630932] ? shmem_fcntl+0x120/0x120 [ 841.634816] do_syscall_64+0x1d5/0x640 [ 841.638700] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 841.643911] RIP: 0033:0x45cb29 [ 841.647106] RSP: 002b:00007f412b921a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 841.654828] RAX: ffffffffffffffda RBX: 000000000050a500 RCX: 000000000045cb29 11:44:45 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) write$dsp(r1, &(0x7f0000000080)="982e5b5a325efc39bae9fd596bebe8b86cca3ef67b12e50a6b225f1ff0955bb1f593a87efa3beed72f988ae748637251a3beee6c16e22b25cc1ab4047706c62c04047c2f511daf014494185e39b0b3ef505360517c537625423f4bdbe40c25a4924727e7111579a486dc93d7", 0x6c) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0xc7, 0xc73, 0xa98, 0x6, 0x1b, "46b3fb79b1e30c82"}) 11:44:45 executing program 2 (fault-call:0 fault-nth:3): syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) [ 841.654835] RDX: 00000000200004d8 RSI: 0000000000000000 RDI: 00000000004c1c91 [ 841.654841] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 841.654846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 841.654852] R13: 0000000000000c37 R14: 00000000004ce871 R15: 00007f412b9226d4 [ 841.744669] FAULT_INJECTION: forcing a failure. [ 841.744669] name failslab, interval 1, probability 0, space 0, times 0 [ 841.756230] CPU: 1 PID: 19350 Comm: syz-executor.2 Not tainted 4.14.184-syzkaller #0 [ 841.764164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 841.773494] Call Trace: [ 841.776061] dump_stack+0x1b2/0x283 [ 841.779678] should_fail.cold+0x10a/0x154 [ 841.783810] should_failslab+0xd6/0x130 [ 841.787781] kmem_cache_alloc+0x28e/0x3c0 [ 841.791933] selinux_inode_alloc_security+0xb1/0x2a0 [ 841.797030] security_inode_alloc+0x8f/0xd0 [ 841.801341] inode_init_always+0x576/0xb10 [ 841.805662] alloc_inode+0x7a/0x170 [ 841.809277] new_inode_pseudo+0x14/0xe0 [ 841.813265] new_inode+0x1b/0x40 [ 841.816648] shmem_get_inode+0x74/0x780 [ 841.820617] __shmem_file_setup.part.0+0x104/0x3c0 [ 841.825547] ? shmem_rename2+0x6e0/0x6e0 [ 841.829616] ? __alloc_fd+0x1bf/0x490 [ 841.833398] SyS_memfd_create+0x1f6/0x3a0 [ 841.837533] ? shmem_fcntl+0x120/0x120 [ 841.841416] ? SyS_clock_settime+0x1a0/0x1a0 [ 841.845801] ? do_syscall_64+0x4c/0x640 [ 841.849756] ? shmem_fcntl+0x120/0x120 [ 841.853656] do_syscall_64+0x1d5/0x640 [ 841.857559] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 841.862724] RIP: 0033:0x45cb29 [ 841.865890] RSP: 002b:00007f412b921a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 841.873581] RAX: ffffffffffffffda RBX: 000000000050a500 RCX: 000000000045cb29 [ 841.880839] RDX: 00000000200004d8 RSI: 0000000000000000 RDI: 00000000004c1c91 [ 841.888099] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 11:44:45 executing program 2 (fault-call:0 fault-nth:4): syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) [ 841.895352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 841.902612] R13: 0000000000000c37 R14: 00000000004ce871 R15: 00007f412b9226d4 [ 841.950673] FAULT_INJECTION: forcing a failure. [ 841.950673] name failslab, interval 1, probability 0, space 0, times 0 [ 841.962191] CPU: 1 PID: 19357 Comm: syz-executor.2 Not tainted 4.14.184-syzkaller #0 [ 841.970052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 841.979388] Call Trace: [ 841.981990] dump_stack+0x1b2/0x283 [ 841.985651] should_fail.cold+0x10a/0x154 [ 841.989813] should_failslab+0xd6/0x130 [ 841.993816] kmem_cache_alloc+0x28e/0x3c0 [ 841.997953] get_empty_filp+0x86/0x3e0 [ 842.001855] alloc_file+0x23/0x440 [ 842.005373] __shmem_file_setup.part.0+0x198/0x3c0 [ 842.010285] ? shmem_rename2+0x6e0/0x6e0 [ 842.014344] ? __alloc_fd+0x1bf/0x490 [ 842.018147] SyS_memfd_create+0x1f6/0x3a0 [ 842.022288] ? shmem_fcntl+0x120/0x120 [ 842.026153] ? SyS_clock_settime+0x1a0/0x1a0 [ 842.030538] ? do_syscall_64+0x4c/0x640 [ 842.034496] ? shmem_fcntl+0x120/0x120 [ 842.038370] do_syscall_64+0x1d5/0x640 [ 842.042238] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 842.047409] RIP: 0033:0x45cb29 11:44:46 executing program 2 (fault-call:0 fault-nth:5): syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) [ 842.050577] RSP: 002b:00007f412b921a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 842.058262] RAX: ffffffffffffffda RBX: 000000000050a500 RCX: 000000000045cb29 [ 842.065526] RDX: 00000000200004d8 RSI: 0000000000000000 RDI: 00000000004c1c91 [ 842.072800] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 842.080073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 842.087321] R13: 0000000000000c37 R14: 00000000004ce871 R15: 00007f412b9226d4 [ 842.156394] FAULT_INJECTION: forcing a failure. [ 842.156394] name failslab, interval 1, probability 0, space 0, times 0 [ 842.169518] CPU: 0 PID: 19366 Comm: syz-executor.2 Not tainted 4.14.184-syzkaller #0 [ 842.177427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 842.186802] Call Trace: [ 842.189364] dump_stack+0x1b2/0x283 [ 842.192965] should_fail.cold+0x10a/0x154 [ 842.197088] should_failslab+0xd6/0x130 [ 842.201030] kmem_cache_alloc+0x28e/0x3c0 [ 842.205153] selinux_file_alloc_security+0xaf/0x190 [ 842.210144] security_file_alloc+0x66/0xa0 [ 842.214358] ? selinux_is_enabled+0x5/0x50 [ 842.218577] get_empty_filp+0x15c/0x3e0 [ 842.222537] alloc_file+0x23/0x440 [ 842.226055] __shmem_file_setup.part.0+0x198/0x3c0 [ 842.230959] ? shmem_rename2+0x6e0/0x6e0 [ 842.234992] ? __alloc_fd+0x1bf/0x490 [ 842.238786] SyS_memfd_create+0x1f6/0x3a0 [ 842.242937] ? shmem_fcntl+0x120/0x120 [ 842.246810] ? SyS_clock_settime+0x1a0/0x1a0 [ 842.251193] ? do_syscall_64+0x4c/0x640 [ 842.255155] ? shmem_fcntl+0x120/0x120 [ 842.259012] do_syscall_64+0x1d5/0x640 [ 842.262873] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 842.268031] RIP: 0033:0x45cb29 [ 842.271205] RSP: 002b:00007f412b921a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 842.278885] RAX: ffffffffffffffda RBX: 000000000050a500 RCX: 000000000045cb29 [ 842.286130] RDX: 00000000200004d8 RSI: 0000000000000000 RDI: 00000000004c1c91 [ 842.293371] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 11:44:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) ioprio_get$uid(0x3, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)) fcntl$lock(r2, 0x7, &(0x7f0000000180)={0x40001}) 11:44:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r4 = dup2(0xffffffffffffffff, r3) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x1a, "486df48205340dfbd0c183f53e20ddda707818775817c0c1416d"}, &(0x7f0000000040)=0x3e) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r5, &(0x7f0000000380)=ANY=[], 0x78) 11:44:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x1, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(0xffffffffffffffff, 0x22, &(0x7f0000000380)={0x1, 0x3, 0xfffffffffffffffa, 0x9}) r2 = socket$inet6(0xa, 0x80000, 0x50000038) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="36000a00474372ce63f6a32edb5ba039cc3955314ae47df2d1ceff6c10dcb75486cd05a2d112632c59a5e394", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:46 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, &(0x7f0000000280)) setuid(0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) [ 842.300612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 842.307855] R13: 0000000000000c37 R14: 00000000004ce871 R15: 00007f412b9226d4 11:44:46 executing program 2 (fault-call:0 fault-nth:6): syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) 11:44:46 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000000)={0x0, 0x0, 0xdfa, 0xbf, r2}) [ 842.392814] FAULT_INJECTION: forcing a failure. [ 842.392814] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 842.405133] CPU: 0 PID: 19380 Comm: syz-executor.2 Not tainted 4.14.184-syzkaller #0 [ 842.413021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 842.422365] Call Trace: [ 842.424964] dump_stack+0x1b2/0x283 [ 842.428585] should_fail.cold+0x10a/0x154 [ 842.432727] __alloc_pages_nodemask+0x22b/0x2730 [ 842.437475] ? check_preemption_disabled+0x35/0x240 [ 842.442477] ? perf_trace_lock+0x109/0x4b0 [ 842.446721] ? static_obj+0x50/0x50 [ 842.450330] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 842.455292] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 842.460113] ? avc_has_perm_noaudit+0x157/0x2a0 [ 842.464791] ? lock_acquire+0x170/0x3f0 [ 842.468809] ? lock_downgrade+0x6e0/0x6e0 [ 842.472966] alloc_pages_vma+0xc1/0x4b0 [ 842.476956] shmem_alloc_page+0xe1/0x180 [ 842.481015] ? shmem_swapin+0x180/0x180 [ 842.484983] ? cred_has_capability+0x11e/0x220 11:44:46 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="e600000000000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e26, 0x3, @loopback, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x20000, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:46 executing program 2 (fault-call:0 fault-nth:7): syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) [ 842.489570] ? selinux_inode_copy_up+0x180/0x180 [ 842.494409] ? find_get_entry+0x31b/0x660 [ 842.498567] ? check_preemption_disabled+0x35/0x240 [ 842.503592] ? __vm_enough_memory+0x261/0x460 [ 842.508095] shmem_alloc_and_acct_page+0x126/0x670 [ 842.513045] shmem_getpage_gfp+0x388/0x27b0 [ 842.517829] ? shmem_should_replace_page.isra.0.part.0+0x10/0x10 [ 842.517871] shmem_write_begin+0xeb/0x190 [ 842.517899] generic_perform_write+0x1c9/0x420 [ 842.517914] ? filemap_page_mkwrite+0x2d0/0x2d0 [ 842.517925] ? current_time+0xb0/0xb0 [ 842.517933] ? lock_acquire+0x170/0x3f0 [ 842.517947] __generic_file_write_iter+0x227/0x590 [ 842.517963] generic_file_write_iter+0x36f/0x650 [ 842.517979] __vfs_write+0x44e/0x630 [ 842.517990] ? kernel_read+0x110/0x110 [ 842.518013] ? rcu_read_lock_sched_held+0x10a/0x130 [ 842.518021] ? rcu_sync_lockdep_assert+0x69/0xa0 [ 842.518031] vfs_write+0x17f/0x4d0 [ 842.518041] SyS_pwrite64+0x116/0x140 [ 842.518050] ? SyS_pread64+0x140/0x140 [ 842.518059] ? fput+0xb/0x140 [ 842.518070] ? do_syscall_64+0x4c/0x640 [ 842.518079] ? SyS_pread64+0x140/0x140 [ 842.518089] do_syscall_64+0x1d5/0x640 [ 842.518105] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 842.518113] RIP: 0033:0x416987 [ 842.518118] RSP: 002b:00007f412b921a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 842.518128] RAX: ffffffffffffffda RBX: 000000000050a500 RCX: 0000000000416987 11:44:46 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) write$P9_RSETATTR(r0, &(0x7f0000000000)={0x7, 0x1b, 0x2}, 0x7) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) 11:44:46 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r2, 0x10, 0x70bd26}, 0x1c}, 0x1, 0x0, 0x0, 0x8005}, 0x40004) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r2, 0x8, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x3f, @bearer=@udp='udp:syz1\x00'}}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r4, 0xc0e85667, &(0x7f0000000000)={0x80000000, 0x4, "7f9fa6922e443904981c5707dbb2464154ac6ca1517db9c92180a4438116210a", 0xfffffffffffffff7, 0x1, 0x3, 0x6cc, 0xfffffff7, 0x2, 0x5, 0x8, [0x133, 0x401, 0x2e2b, 0x5]}) 11:44:46 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, &(0x7f0000000280)) setuid(0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) [ 842.518134] RDX: 0000000000000016 RSI: 0000000020000000 RDI: 0000000000000004 [ 842.518141] RBP: 000000000078bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 842.518147] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 842.518152] R13: 0000000000000c37 R14: 00000000004ce871 R15: 00007f412b9226d4 [ 842.563655] FAULT_INJECTION: forcing a failure. [ 842.563655] name failslab, interval 1, probability 0, space 0, times 0 [ 842.718240] CPU: 1 PID: 19394 Comm: syz-executor.2 Not tainted 4.14.184-syzkaller #0 [ 842.726141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 842.735487] Call Trace: [ 842.738074] dump_stack+0x1b2/0x283 [ 842.741705] should_fail.cold+0x10a/0x154 [ 842.745856] should_failslab+0xd6/0x130 [ 842.749829] kmem_cache_alloc+0x28e/0x3c0 [ 842.753978] getname_flags+0xc8/0x550 [ 842.757776] do_sys_open+0x202/0x3e0 [ 842.761482] ? filp_open+0x60/0x60 [ 842.765013] ? SyS_pwrite64+0xca/0x140 [ 842.768904] ? fput+0xb/0x140 [ 842.772005] ? do_syscall_64+0x4c/0x640 [ 842.775986] ? do_sys_open+0x3e0/0x3e0 [ 842.779871] do_syscall_64+0x1d5/0x640 [ 842.783793] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 842.788971] RIP: 0033:0x416921 [ 842.792161] RSP: 002b:00007f412b921a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 842.799868] RAX: ffffffffffffffda RBX: 000000000050a500 RCX: 0000000000416921 11:44:46 executing program 2 (fault-call:0 fault-nth:8): syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) [ 842.804746] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19402 comm=syz-executor.3 [ 842.807125] RDX: 00007f412b921b0a RSI: 0000000000000002 RDI: 00007f412b921b00 [ 842.807131] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a [ 842.807137] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000003 [ 842.807143] R13: 0000000000000c37 R14: 00000000004ce871 R15: 00007f412b9226d4 [ 842.875032] FAULT_INJECTION: forcing a failure. [ 842.875032] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 842.886877] CPU: 1 PID: 19414 Comm: syz-executor.2 Not tainted 4.14.184-syzkaller #0 [ 842.894748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 842.904090] Call Trace: [ 842.906665] dump_stack+0x1b2/0x283 [ 842.910287] should_fail.cold+0x10a/0x154 [ 842.914436] __alloc_pages_nodemask+0x22b/0x2730 [ 842.919198] ? generic_file_write_iter+0x37a/0x650 [ 842.924109] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 842.928958] ? check_preemption_disabled+0x35/0x240 [ 842.933969] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 842.938873] ? perf_trace_lock+0x109/0x4b0 [ 842.943098] cache_grow_begin+0x91/0x410 [ 842.947188] cache_alloc_refill+0x28c/0x360 [ 842.951494] kmem_cache_alloc+0x333/0x3c0 [ 842.955626] getname_flags+0xc8/0x550 [ 842.959407] do_sys_open+0x202/0x3e0 [ 842.963098] ? filp_open+0x60/0x60 [ 842.966636] ? SyS_pwrite64+0xca/0x140 [ 842.970513] ? fput+0xb/0x140 [ 842.973609] ? do_syscall_64+0x4c/0x640 [ 842.977575] ? do_sys_open+0x3e0/0x3e0 [ 842.981470] do_syscall_64+0x1d5/0x640 [ 842.985344] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 842.990533] RIP: 0033:0x416921 [ 842.993700] RSP: 002b:00007f412b921a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 843.001404] RAX: ffffffffffffffda RBX: 000000000050a500 RCX: 0000000000416921 [ 843.008659] RDX: 00007f412b921b0a RSI: 0000000000000002 RDI: 00007f412b921b00 [ 843.015918] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a 11:44:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x2, 0x2}) 11:44:47 executing program 2 (fault-call:0 fault-nth:9): syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) [ 843.023162] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000003 [ 843.030406] R13: 0000000000000c37 R14: 00000000004ce871 R15: 00007f412b9226d4 11:44:47 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) fcntl$setpipe(r1, 0x407, 0x94b) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r4, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x5, @local, 0x3}]}, &(0x7f0000000280)=0x10) write(r0, &(0x7f0000000340), 0x41395527) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, &(0x7f0000000100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x3}, 0x1) fcntl$lock(r5, 0x7, &(0x7f0000000180)={0x2}) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) [ 843.081099] FAULT_INJECTION: forcing a failure. [ 843.081099] name failslab, interval 1, probability 0, space 0, times 0 [ 843.100838] CPU: 0 PID: 19421 Comm: syz-executor.2 Not tainted 4.14.184-syzkaller #0 [ 843.108736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 843.118080] Call Trace: [ 843.120660] dump_stack+0x1b2/0x283 [ 843.124276] should_fail.cold+0x10a/0x154 [ 843.128461] should_failslab+0xd6/0x130 [ 843.132421] kmem_cache_alloc+0x28e/0x3c0 [ 843.136573] get_empty_filp+0x86/0x3e0 [ 843.140448] path_openat+0x87/0x2aa0 [ 843.144149] ? kasan_kmalloc.part.0+0xa6/0xd0 [ 843.148643] ? kasan_kmalloc.part.0+0x4f/0xd0 [ 843.153118] ? kmem_cache_alloc+0x124/0x3c0 [ 843.157422] ? getname_flags+0xc8/0x550 [ 843.161409] ? do_sys_open+0x202/0x3e0 [ 843.165311] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 843.170670] ? path_mountpoint+0x960/0x960 [ 843.174928] ? perf_trace_lock+0x109/0x4b0 [ 843.179165] do_filp_open+0x18e/0x250 [ 843.182959] ? may_open_dev+0xe0/0xe0 [ 843.186752] ? __alloc_fd+0x1bf/0x490 [ 843.190540] ? lock_acquire+0x170/0x3f0 [ 843.194497] ? lock_downgrade+0x6e0/0x6e0 [ 843.198640] ? do_raw_spin_unlock+0x164/0x250 [ 843.203148] ? __alloc_fd+0x1bf/0x490 [ 843.206937] do_sys_open+0x292/0x3e0 [ 843.210645] ? filp_open+0x60/0x60 [ 843.214180] ? SyS_pwrite64+0xca/0x140 [ 843.218052] ? fput+0xb/0x140 [ 843.221149] ? do_syscall_64+0x4c/0x640 [ 843.225141] ? do_sys_open+0x3e0/0x3e0 [ 843.229044] do_syscall_64+0x1d5/0x640 [ 843.232932] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 843.238134] RIP: 0033:0x416921 [ 843.241310] RSP: 002b:00007f412b921a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 843.249019] RAX: ffffffffffffffda RBX: 000000000050a500 RCX: 0000000000416921 [ 843.256299] RDX: 00007f412b921b0a RSI: 0000000000000002 RDI: 00007f412b921b00 [ 843.263554] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a [ 843.270806] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000003 11:44:47 executing program 2 (fault-call:0 fault-nth:10): syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) [ 843.278075] R13: 0000000000000c37 R14: 00000000004ce871 R15: 00007f412b9226d4 [ 843.311692] FAULT_INJECTION: forcing a failure. [ 843.311692] name failslab, interval 1, probability 0, space 0, times 0 [ 843.324000] CPU: 0 PID: 19427 Comm: syz-executor.2 Not tainted 4.14.184-syzkaller #0 [ 843.331875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 843.341205] Call Trace: [ 843.343800] dump_stack+0x1b2/0x283 [ 843.347422] should_fail.cold+0x10a/0x154 [ 843.351565] should_failslab+0xd6/0x130 [ 843.355525] kmem_cache_alloc+0x28e/0x3c0 [ 843.359711] selinux_file_alloc_security+0xaf/0x190 [ 843.364741] security_file_alloc+0x66/0xa0 [ 843.368977] ? selinux_is_enabled+0x5/0x50 [ 843.373189] get_empty_filp+0x15c/0x3e0 [ 843.377150] path_openat+0x87/0x2aa0 [ 843.380849] ? kasan_kmalloc.part.0+0xa6/0xd0 [ 843.385372] ? kasan_kmalloc.part.0+0x4f/0xd0 [ 843.389867] ? kmem_cache_alloc+0x124/0x3c0 [ 843.394165] ? getname_flags+0xc8/0x550 [ 843.398122] ? do_sys_open+0x202/0x3e0 [ 843.402017] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 843.407377] ? path_mountpoint+0x960/0x960 [ 843.411601] ? perf_trace_lock+0x109/0x4b0 [ 843.415875] do_filp_open+0x18e/0x250 [ 843.419677] ? may_open_dev+0xe0/0xe0 [ 843.423464] ? __alloc_fd+0x1bf/0x490 [ 843.427255] ? lock_acquire+0x170/0x3f0 [ 843.431246] ? lock_downgrade+0x6e0/0x6e0 [ 843.435381] ? do_raw_spin_unlock+0x164/0x250 [ 843.439869] ? __alloc_fd+0x1bf/0x490 [ 843.443652] do_sys_open+0x292/0x3e0 [ 843.447353] ? filp_open+0x60/0x60 [ 843.450885] ? SyS_pwrite64+0xca/0x140 [ 843.454764] ? fput+0xb/0x140 [ 843.457855] ? do_syscall_64+0x4c/0x640 11:44:47 executing program 2 (fault-call:0 fault-nth:11): syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) [ 843.461815] ? do_sys_open+0x3e0/0x3e0 [ 843.465691] do_syscall_64+0x1d5/0x640 [ 843.469569] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 843.474753] RIP: 0033:0x416921 [ 843.477923] RSP: 002b:00007f412b921a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 843.485613] RAX: ffffffffffffffda RBX: 000000000050a500 RCX: 0000000000416921 [ 843.492886] RDX: 00007f412b921b0a RSI: 0000000000000002 RDI: 00007f412b921b00 [ 843.492892] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a [ 843.492897] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000003 [ 843.492903] R13: 0000000000000c37 R14: 00000000004ce871 R15: 00007f412b9226d4 [ 843.535620] FAULT_INJECTION: forcing a failure. [ 843.535620] name failslab, interval 1, probability 0, space 0, times 0 [ 843.535641] CPU: 0 PID: 19430 Comm: syz-executor.2 Not tainted 4.14.184-syzkaller #0 [ 843.535647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 843.535651] Call Trace: [ 843.535665] dump_stack+0x1b2/0x283 [ 843.535681] should_fail.cold+0x10a/0x154 [ 843.535696] should_failslab+0xd6/0x130 [ 843.535707] kmem_cache_alloc+0x28e/0x3c0 [ 843.535719] __d_alloc+0x2a/0x9b0 [ 843.535732] d_alloc+0x46/0x240 [ 843.535745] d_alloc_parallel+0xd6/0x16e0 [ 843.535763] ? lock_downgrade+0x6e0/0x6e0 [ 843.535793] ? __d_lookup_rcu+0x640/0x640 [ 843.535804] ? mark_held_locks+0xa6/0xf0 [ 843.535814] ? d_lookup+0x177/0x230 [ 843.535827] ? d_lookup+0x15a/0x230 [ 843.535845] lookup_open+0x459/0x1700 [ 843.535885] ? may_open.isra.0+0x290/0x290 [ 843.535937] path_openat+0x14ac/0x2aa0 [ 843.535986] ? kmem_cache_alloc+0xf1/0x3c0 [ 843.536017] ? path_mountpoint+0x960/0x960 [ 843.536030] ? perf_trace_lock+0x109/0x4b0 [ 843.536046] do_filp_open+0x18e/0x250 [ 843.536057] ? may_open_dev+0xe0/0xe0 [ 843.536073] ? lock_acquire+0x170/0x3f0 [ 843.536098] ? lock_downgrade+0x6e0/0x6e0 [ 843.536112] ? do_raw_spin_unlock+0x164/0x250 [ 843.536129] ? __alloc_fd+0x1bf/0x490 [ 843.536147] do_sys_open+0x292/0x3e0 [ 843.536159] ? filp_open+0x60/0x60 [ 843.536167] ? SyS_pwrite64+0xca/0x140 [ 843.536178] ? fput+0xb/0x140 [ 843.536188] ? do_syscall_64+0x4c/0x640 [ 843.536196] ? do_sys_open+0x3e0/0x3e0 [ 843.536208] do_syscall_64+0x1d5/0x640 [ 843.536225] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 843.536232] RIP: 0033:0x416921 [ 843.536238] RSP: 002b:00007f412b921a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 843.536249] RAX: ffffffffffffffda RBX: 000000000050a500 RCX: 0000000000416921 [ 843.536255] RDX: 00007f412b921b0a RSI: 0000000000000002 RDI: 00007f412b921b00 [ 843.536261] RBP: 000000000078bf00 R08: 0000000000000000 R09: 000000000000000a [ 843.536268] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000003 [ 843.536274] R13: 0000000000000c37 R14: 00000000004ce871 R15: 00007f412b9226d4 11:44:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="01130023", @ANYBLOB="2b62838d8a60c0eb8366a826a5a11443e059fdb0cfa456e559a5eb1cc51aac1f4496e273fc7f536d3183811f0128ba9f6aa990e359aaa5e51984856c26a326494a8b5f38edb136f9b871b520d629199cdeef2f1387bf8b0c031efa51a461b11eedbf5ef59ada334066f84869acd42957f26dc40f8342b264ea99daa794e758b2c7169b7762c9284fd870b90114e06542f93af723c8fdd02b0b20399104861e74ce3f22a6c8f274c2c77d44c554bc65678c5ebd70995f2710b25b56debf4162c6f546589e88afb1eac23dc2"], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:49 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, &(0x7f0000000280)) setuid(0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:49 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) writev(r0, &(0x7f0000000480), 0x0) 11:44:49 executing program 2 (fault-call:0 fault-nth:12): syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) 11:44:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket(0x10, 0x80002, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)=0x10) r3 = fcntl$dupfd(r0, 0x0, r1) r4 = dup(r0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000580)={0x28, r5, 0xc573de0d27bdfe6f, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ipvlan0\x00'}}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xe0, r5, 0x300, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfcb8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x23f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7ff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfb}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xc72}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8}]}, @TIPC_NLA_LINK={0x28, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x8014}, 0x800) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r7, &(0x7f0000000380)=ANY=[], 0x78) 11:44:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, r3, 0x709}, 0x14}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r6}, @IFLA_HSR_SLAVE1={0x8}]}}}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000826bd7000fbe5df256b00000008000300", @ANYRES32=r6, @ANYBLOB="0a001a000000000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x80) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r7 = getpid() sched_setattr(r7, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x0, r7}) 11:44:49 executing program 5: remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xfff, 0x10) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) 11:44:49 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe7fd, 0x5, &(0x7f0000000340)=[{&(0x7f0000000080)="7afcb74e85cabeba5c99985ec00dcbd6614688002a0b209789f6071d745f4532f5b42411dc817e7f20deee5acc77800470c4ef55f721dd0598d3ff2a5c32cf427acc3d84e2650019e323cce2290860ed2b521bfc29331429eeccc90f1dcb60d8241b32f2d98374617a3eecd740acb7855533f8d267", 0x75, 0x5}, {&(0x7f0000000100)="62c436746c6f38e19588e51949f0b244b6e238c130bfee0c81a7be0d70ecddaadf4d04334ce968b3722116b91357c5afa468c47f6ae4582ead6f6a63a2db638e04537681ceeeef1f9fed294e37e775c31e3ff7b6a5a8d42ccfb9e1243e", 0x5d, 0x5f}, {&(0x7f0000000000), 0x0, 0x80000000}, {&(0x7f0000000180)="f720d8b3e85d9b4202582abc983e6b8751ed8c4c7ae2c33c3b001914f4f9794fc2d1f906351927386f7c1a4861067276091106b338f1466bcb3fb64af4a080cf599d7843becbaedb8b37b28bd96db5b4f2471ac6e62b39bfbbebe5aea376fb4dcf92d1348b94eb787d735fff0fcbe6d00ac96935e2bb274b2dcd4476958978c12f345685fe9f730362b0728dfea56a9dc451e540e4a70fbfcbed969cb50813569af2731f427e587c58e2c2d8768094cd01883069ec0b8bd8114f533e6714f361f06b5205d04e89af3d5e7ff32ce68e3eea36820d5fe58d4950332d56048d286d502d52210c3eaaa5c6a35099f2aabe3058782d809e88", 0xf6, 0x4}, {&(0x7f00000002c0)="c5724efda71adfd81fbcac5f621c5aac0399f4a7999bcc3addab885238d0f85a373a2a3290b3451f784fe99a8e70bc149d3e91073d4c7a522fecd5a87b6c02c6f74f8024c2ad0be0d0ef03700ccfe896aae618ebdbac0c32be9e21da255bf4d0", 0x60, 0x102}], 0x40080, 0x0) 11:44:49 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x9e0000, 0x0, 0x3ff, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0xa30901, 0x9f, [], @p_u16=&(0x7f0000000080)=0x8000}}) ioctl$RTC_UIE_ON(r1, 0x7003) 11:44:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$P9_RFLUSH(r2, &(0x7f0000000000)={0x7, 0x6d, 0x1}, 0x7) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) 11:44:49 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) userfaultfd(0x800) 11:44:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) semget(0x0, 0x1, 0x201) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) 11:44:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="0007c9e04d3fa0133046000031e4586a5b6db2c06e1574de88f8fac0dabbf0144e893da28a14f0f01d0409f5a11d23fa99108dc358dcb9ee5c50b439be3c21b8b6357d01a4a38fd201cfac48588366feb1e942b83e83d8386cdb45a38d30e56eb836e8887daa0b2332f9e09a609a2904ccfce32e21e818c9f7217ed9b14eee372f6f8098e68d68deba969d1278288d7e5e74ee3b2dd08a6cad0e1364537072b943b15d1064bb2b", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5, 0x0, 0x3ff}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:50 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) 11:44:50 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:50 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) ioctl$FBIO_WAITFORVSYNC(r0, 0x40044620, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe803, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3e19a5d85f579de0347400024401000200027400f8", 0x16}], 0x0, 0x0) 11:44:50 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x6184, 0x5}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000040)="a2", 0x1}], 0x1) 11:44:50 executing program 3: fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000180)={0x40001}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) 11:44:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$USBDEVFS_RESET(r2, 0x5514) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) 11:44:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_FRAMESIZES(r2, 0xc02c564a, &(0x7f0000000000)={0x8, 0x32315659, 0x3, @discrete={0xc1, 0x100}}) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x400, 0x0) sendmsg$NFQNL_MSG_CONFIG(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa05800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="500000000203010800008100800000000340000000050800054000000010080004400005000000000200000002000205000008000440000000120800010004000005"], 0x50}, 0x1, 0x0, 0x0, 0x4004880}, 0x4000804) ioctl$VIDIOC_OVERLAY(0xffffffffffffffff, 0x4004560e, &(0x7f00000001c0)=0x3a) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)=ANY=[], 0x78) 11:44:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket(0x10, 0x80002, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000028c0)='/dev/zero\x00', 0x571800, 0x0) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000002900)) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0xce, 0x0, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2f, &(0x7f0000002780)={0x80000001, {{0xa, 0x4e21, 0x1ff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}}, {{0xa, 0x4e21, 0x40, @local, 0x80000001}}}, 0x108) socket$nl_sock_diag(0x10, 0x3, 0x4) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xce, 0x0, 0x0) ioctl$sock_TIOCINQ(r6, 0x541b, &(0x7f0000002740)) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$alg(r3, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000000000)="84a3b9df349bac3e9f05268940df831445d5864e77cf398769138a90aa0e1d2cd6fce9c1b9e7cfe862", 0x29}, {&(0x7f0000000040)="ebcc8cc2e5b0b726bfa495883a77066913cfb1a649d64184c9003eaf8c41bac6fefb0db4ed822c1ed3508314df7b60336b64cabde482f878b5f021b1b520f3be444107bf65a2ef4f66cc5ff58c8eee6e3a252b6bae9bd6a672ff88aa908bb098652f01f5cf589a086199d3deddbafa9900fdf6e7a2bcf32b8d1beefe3abd89d5c0603a2f9b08d91d983e3f99d88817dbcb92677d3535edae2f1833b821931199005af39bd3928e75a74c06d803646d69efda939b77e6923091065b37807c4fce812f8afe8f312233db2c9abdbdfd786387dc9fe2fb48a115817712797c829f45411b64bbd98c2a93be9734e9fcb5", 0xee}, {&(0x7f0000000140)="ea3fa539fb3afa3d0d172b2c97f7119bbb1fd257dfe6f1c8977b35328a87b629d454225d85ff4072a9a7c0878fef566be5283b96e27c64fbdaaa34ec60056a6b8f6fcab11df583c75729ada68c85d42feff447633395fd7da30e040b2f9c83803ff2c5cfcf7f4e03622376c4e4e9580b39ac86227d01dc0b8c919fd2bc127b8a0456f02147d61485a25064d81ad9703604ae253e9ee7986e46b45045587edec4c5a5c4691a626d7519af16d7a3e747fcbb40930c70e3814fdeb76c26bdf272899c3a04c16ad4c9715d249620151176815e575c266d051a83358ce686ee59922a471d82cd", 0xe4}, {&(0x7f0000000240)="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0x1000}, 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0x1000}, {&(0x7f0000002240)="08608260bed52bea8ad643d2ed98e092d3c745d5f52bc9e8d9d41bcb41c35a85883a2f55623aa1ebcb7d7e40146c05387ebe506a767917c3412eb76ab9f37d1e70f49073aa7571cf5847b3aad7bc0e4fd78d1f0cda1d95e546225bdcacc69f7b01db2227b68a7f48ce848349b379cf48215b75e47c1d1dfd537133820c626b2155b6f9c40d7051e0353a71825bd5a0a5de2aa810645fe68d412ec63e430c796e0c8d9c3e56a7fbb6e894b8f092407da3df3f7842970ee85d22c4b3539acaaac0c61144cdd1b9bdc40fb9cf4ee23b300f2603a540a34b9bb3c1c098ca070aae44d6ed246d6ceedc324509acefeb", 0xed}, {&(0x7f0000002340)="87afe24a59d1c733f45b8e0d667f3acd9ecc7706a892f95e4238ad7e3e9ed8b5bac6929ddc1188b38b78a7fcba4f9772b37afc109b8cbc2e5d7345d6618e763bd4a6677d92df7db1bf2234d4f2c4f213e3bf77de67875402842d56b0c7a47576e62b9706953413af078429d06e3c78f0f3797d5071be31dd08757ff6393e1306f534f3648d8b1d3ba86681b057734b4a7da06759da", 0x95}, {&(0x7f0000002400)="2030cd3acbc83976d289d0969cd92f4e40d8c332e6906da97a569e9176b487b119f201116900647e54e24d863c3652e22de5d4cd7831dd54a820d0c6845954c86ef15ff416cc1785b56de85f3005edf93b8a500613ada1f7db9d6c06d2d02b03831671b165fa3188fc52e6186cf1896aa5cd0efff3e5fe714672e0853d79e0bbe466a8f4d04a866daa10c47ec20ec43ad272ccf954fc28d18d5a39d5acada37f13719b6e62", 0xa5}, {&(0x7f00000024c0)="265585da84b8053feb14eebb8e8e8a264cfb160d600ca84a94818bd23d4acbdc3c492b0597203e5684e50f476a8d927ed7688b56dcc01f9e864b5716694fcf4cb8394e737c3ba60ab22340c0b993c39c402489559e2f77e9b826a6951d5cabca09cd0addd2f151f8d3d89a872e49e7aa6a63fd7b0c0da98795f3839aeff5e04437996379ae0c9acdd474cfadd7097b665977090411bb7e2166", 0x99}, {&(0x7f0000002580)="46477affaf1d054ce4a156a839a1736b5682ee6d3bae32f6d081e62233ac0cacdbb352802283aed066b85d6d324a55b5bedf683d1599903cbf68a772ff5ebda0407188deb0bfb4779326d6037f98ba42bf7a0b4c7eefde96377fd3d3f4a2c1af34850c4ed5329bdc204860653fab3ca37810f7b9874bc2f2c960ea4a489803d9048e2312d52e456f", 0x88}], 0xa, 0x0, 0x0, 0x30}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r7, &(0x7f0000000380)=ANY=[], 0x78) 11:44:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="239c010045b0f5a634e2be99f6f0529cd17faef553586346d3c8fe0ed6dc2bda82822c3b8eecd065bf59e79e83d86d93620e8c359461f392169bfd8a1d1c90c9ef10bbede8f813815998db86ae9e24251d9b4a4735a2e48d", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:51 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:51 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x220080, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x1d0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@mcast2, @loopback, [], [], 'syzkaller1\x00', 'ip6gretap0\x00'}, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@unspec=@state={{0x28, 'state\x00'}}]}, @common=@inet=@SET2={0x30, 'SET\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}}]}, @common=@inet=@SET3={0x38, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x428) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./bus/file0\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16, 0x100}], 0x1000, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r6 = dup2(0xffffffffffffffff, r5) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa04, {{0x6000000, 0x0, 0x0, @private0={0xfc, 0x0, [0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1f}}, r7}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r7, 0x5}}, 0x10) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f0000000980)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0xde9, @mcast1, 0x4}, r7}}, 0x30) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000500)=@security={'security\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x0, 0x0, 0x1a0, 0xffffffff, 0xffffffff, 0x358, 0x358, 0x358, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private2, [0xffffff00, 0xffffffff, 0x0, 0xffffff00], 0x4e24, 0x4e21, 0x4e23, 0x4e20, 0x2, 0x3, 0x6, 0x17, 0x8}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote, 0x4, 0x7, [0xa, 0x31, 0x24, 0x10, 0x2b, 0x21, 0xb, 0xb, 0x2a, 0x2, 0x40, 0x17, 0x2c, 0x20, 0x11, 0x29], 0x0, 0x1ff, 0x3}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x15}, @local, 0x0, 0xff, 'ip6gre0\x00', '\x00', {}, {0xff}, 0xff, 0x1, 0x4e}, 0x0, 0x158, 0x1b8, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x1, 0x7f, 'fsm\x00', "b97088236007753b4480e3d1b80a4dd39d4e719e9813a36a48954cd5d2766c0f6e6342a9d42e6eb3d695975c61d2f0c97fe5d9a228e64194c5071164132e236fc401038d08046dd2e3d6fa2e4c715e01fa2187109af3142c6810b383d5d3c6545932fbcfaa2767f262087f3c4879e66110dffc38259ffe9e79ca665d581cb76b", 0x72, 0x1, {0xffffffffffff62a7}}}, @common=@ttl={{0x28, 'ttl\x00'}, {0x2, 0x9}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x5, 0x9, [0x18, 0xc, 0x3b, 0x21, 0x23, 0x3d, 0x15, 0x12, 0x0, 0x14, 0xb, 0x18, 0x35, 0x3f, 0x13, 0xb], 0x1, 0x7fffffff, 0x200}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x450) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r8, 0x89e7, &(0x7f0000000100)) 11:44:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000000)={0x5, 0x0, 0x41d, 0x8, 0x8, 0x7c9}) 11:44:51 executing program 5 (fault-call:1 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) [ 847.560697] cannot load conntrack support for proto=10 [ 847.696119] FAULT_INJECTION: forcing a failure. [ 847.696119] name failslab, interval 1, probability 0, space 0, times 0 [ 847.710584] CPU: 1 PID: 19597 Comm: syz-executor.5 Not tainted 4.14.184-syzkaller #0 [ 847.718460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 847.727809] Call Trace: [ 847.730389] dump_stack+0x1b2/0x283 [ 847.734007] should_fail.cold+0x10a/0x154 [ 847.738163] should_failslab+0xd6/0x130 [ 847.742122] kmem_cache_alloc+0x28e/0x3c0 [ 847.746255] __anon_vma_prepare+0x59/0x370 [ 847.750480] do_huge_pmd_anonymous_page+0xd26/0x1690 [ 847.755664] ? finish_task_switch+0x178/0x610 [ 847.760167] ? prep_transhuge_page+0xa0/0xa0 [ 847.764575] ? perf_trace_lock+0x109/0x4b0 [ 847.768815] __handle_mm_fault+0x20fb/0x3670 [ 847.773210] ? vm_insert_mixed_mkwrite+0x30/0x30 [ 847.777979] handle_mm_fault+0x306/0x794 [ 847.782045] __do_page_fault+0x578/0xb50 [ 847.786097] ? mm_fault_error+0x2c0/0x2c0 [ 847.790251] ? do_page_fault+0x60/0x4f2 [ 847.794223] page_fault+0x25/0x50 [ 847.797669] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 847.803542] RSP: 0018:ffff88805970fc60 EFLAGS: 00010202 [ 847.808896] RAX: ffffed10128b7c6f RBX: 0000000020000380 RCX: 0000000000000078 [ 847.816171] RDX: 0000000000000078 RSI: 0000000020000380 RDI: ffff8880945be300 [ 847.823431] RBP: 0000000000000078 R08: 0000000000000001 R09: ffffed10128b7c6f [ 847.830695] R10: ffffed10128b7c6e R11: ffff8880945be377 R12: ffff8880945be300 [ 847.837959] R13: 00007ffffffff000 R14: 00000000200003f8 R15: 0000000020000380 [ 847.845241] _copy_from_user+0xbc/0x100 [ 847.849216] tty_write+0x3b0/0x6e0 [ 847.852755] ? n_tty_open+0x160/0x160 [ 847.856568] __vfs_write+0xe4/0x630 [ 847.860189] ? tty_read+0x260/0x260 [ 847.863815] ? kernel_read+0x110/0x110 [ 847.867701] ? __inode_security_revalidate+0xcf/0x120 [ 847.872885] ? avc_policy_seqno+0x5/0x10 [ 847.876932] ? selinux_file_permission+0x7a/0x440 [ 847.881753] ? security_file_permission+0x82/0x1e0 [ 847.886662] ? rw_verify_area+0xe1/0x290 [ 847.890699] vfs_write+0x17f/0x4d0 [ 847.894229] SyS_write+0xf2/0x210 [ 847.897685] ? SyS_read+0x210/0x210 [ 847.901286] ? SyS_clock_settime+0x1a0/0x1a0 [ 847.905671] ? do_syscall_64+0x4c/0x640 [ 847.909629] ? SyS_read+0x210/0x210 [ 847.913245] do_syscall_64+0x1d5/0x640 [ 847.917122] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 847.922297] RIP: 0033:0x45cb29 [ 847.925473] RSP: 002b:00007fc0f5c55c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 847.933194] RAX: ffffffffffffffda RBX: 000000000050e340 RCX: 000000000045cb29 11:44:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x0, @private0, 0xffffffff}}, 0x102, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 847.940477] RDX: 0000000000000078 RSI: 0000000020000380 RDI: 0000000000000003 [ 847.947738] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 847.955000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 847.962249] R13: 0000000000000d30 R14: 00000000004cf8a2 R15: 00007fc0f5c566d4 11:44:52 executing program 5 (fault-call:1 fault-nth:1): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) 11:44:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$UI_END_FF_ERASE(r2, 0x400c55cb, &(0x7f00000000c0)={0x2, 0x2, 0x2c2f}) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000040)={0x1, 0xdd}) write$binfmt_elf64(r4, &(0x7f0000000380)=ANY=[], 0x78) [ 848.031877] cannot load conntrack support for proto=10 11:44:52 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)=""/99, 0x63) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000180)={0x1, 'bridge_slave_1\x00'}, 0x18) [ 848.079658] FAULT_INJECTION: forcing a failure. [ 848.079658] name failslab, interval 1, probability 0, space 0, times 0 [ 848.092796] CPU: 1 PID: 19630 Comm: syz-executor.5 Not tainted 4.14.184-syzkaller #0 [ 848.100703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 848.110066] Call Trace: [ 848.112651] dump_stack+0x1b2/0x283 [ 848.116280] should_fail.cold+0x10a/0x154 [ 848.120427] should_failslab+0xd6/0x130 [ 848.124438] kmem_cache_alloc+0x28e/0x3c0 11:44:52 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) exit(0x8000000000000040) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="fdffffff6b66732e66817420024401000200027400f8", 0x16}], 0x1880880, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r0, 0xc040564b, &(0x7f00000000c0)={0x0, 0x0, 0x300b, 0x60, 0x7fff, {0xd2d, 0x1}, 0x1}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0x1) write(r1, &(0x7f0000000340), 0x41395527) ioctl$SNDRV_PCM_IOCTL_RESUME(r1, 0x4147, 0x0) r3 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r3, 0xc0845658, &(0x7f0000000140)={0x0, @bt={0xffffffff, 0xa541, 0x0, 0x3, 0x7, 0x9, 0x20, 0x7, 0x3ff, 0xd03617a1, 0xfbc, 0x1, 0x800, 0xfffffffc, 0x5, 0x0, {0x2, 0x20}, 0x7f, 0x3}}) [ 848.128598] __anon_vma_prepare+0x19b/0x370 [ 848.132918] do_huge_pmd_anonymous_page+0xd26/0x1690 [ 848.138060] ? retint_kernel+0x2d/0x2d [ 848.141946] ? prep_transhuge_page+0xa0/0xa0 [ 848.146371] ? perf_trace_lock+0x109/0x4b0 [ 848.150598] __handle_mm_fault+0x20fb/0x3670 [ 848.154988] ? vm_insert_mixed_mkwrite+0x30/0x30 [ 848.159730] handle_mm_fault+0x306/0x794 [ 848.163771] __do_page_fault+0x578/0xb50 [ 848.167836] ? mm_fault_error+0x2c0/0x2c0 [ 848.171992] ? do_page_fault+0x60/0x4f2 [ 848.175942] page_fault+0x25/0x50 [ 848.179373] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 848.185228] RSP: 0018:ffff888056577c60 EFLAGS: 00010202 [ 848.190568] RAX: ffffed10128b7c6f RBX: 0000000020000380 RCX: 0000000000000078 [ 848.197867] RDX: 0000000000000078 RSI: 0000000020000380 RDI: ffff8880945be300 [ 848.205138] RBP: 0000000000000078 R08: 0000000000000001 R09: ffffed10128b7c6f [ 848.212381] R10: ffffed10128b7c6e R11: ffff8880945be377 R12: ffff8880945be300 [ 848.219629] R13: 00007ffffffff000 R14: 00000000200003f8 R15: 0000000020000380 [ 848.227027] _copy_from_user+0xbc/0x100 [ 848.231003] tty_write+0x3b0/0x6e0 [ 848.234533] ? n_tty_open+0x160/0x160 [ 848.238327] __vfs_write+0xe4/0x630 [ 848.241944] ? tty_read+0x260/0x260 [ 848.245548] ? kernel_read+0x110/0x110 [ 848.249418] ? __inode_security_revalidate+0xcf/0x120 [ 848.254585] ? avc_policy_seqno+0x5/0x10 [ 848.258645] ? selinux_file_permission+0x7a/0x440 [ 848.263479] ? security_file_permission+0x82/0x1e0 [ 848.268403] ? rw_verify_area+0xe1/0x290 [ 848.272449] vfs_write+0x17f/0x4d0 [ 848.275968] SyS_write+0xf2/0x210 [ 848.279414] ? SyS_read+0x210/0x210 [ 848.283018] ? SyS_clock_settime+0x1a0/0x1a0 [ 848.287412] ? do_syscall_64+0x4c/0x640 [ 848.291379] ? SyS_read+0x210/0x210 [ 848.294991] do_syscall_64+0x1d5/0x640 [ 848.298855] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 848.304051] RIP: 0033:0x45cb29 [ 848.307222] RSP: 002b:00007fc0f5c55c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 848.314968] RAX: ffffffffffffffda RBX: 000000000050e340 RCX: 000000000045cb29 [ 848.322239] RDX: 0000000000000078 RSI: 0000000020000380 RDI: 0000000000000003 11:44:52 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) [ 848.329487] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 848.336781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 848.344040] R13: 0000000000000d30 R14: 00000000004cf8a2 R15: 00007fc0f5c566d4 11:44:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="ea020000004f6034530000bb33da991eeb06d9997d1bc246707bfbff187408000000328a", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r4, 0x7}, 0x8) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001, 0x3, 0x2}) r5 = dup2(r3, 0xffffffffffffffff) fcntl$lock(r5, 0x7, &(0x7f0000000080)={0x0, 0x4, 0x4, 0x10000}) 11:44:52 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x20, r2, 0x1, 0x0, 0x0, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x124, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x3}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1000}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0xce22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x101}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40000000}]}, 0x124}, 0x1, 0x0, 0x0, 0x24000000}, 0x4040) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000000180)={0x40001}) 11:44:52 executing program 5 (fault-call:1 fault-nth:2): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) [ 848.568480] FAULT_INJECTION: forcing a failure. [ 848.568480] name failslab, interval 1, probability 0, space 0, times 0 [ 848.579923] CPU: 1 PID: 19659 Comm: syz-executor.5 Not tainted 4.14.184-syzkaller #0 [ 848.587802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 848.597195] Call Trace: [ 848.599796] dump_stack+0x1b2/0x283 [ 848.603430] should_fail.cold+0x10a/0x154 [ 848.607595] should_failslab+0xd6/0x130 [ 848.611611] kmem_cache_alloc+0x28e/0x3c0 [ 848.615797] __khugepaged_enter+0x32/0x330 [ 848.620028] do_huge_pmd_anonymous_page+0xd4f/0x1690 [ 848.625152] ? prep_transhuge_page+0xa0/0xa0 [ 848.629565] ? perf_trace_lock+0x109/0x4b0 [ 848.633821] __handle_mm_fault+0x20fb/0x3670 [ 848.638267] ? vm_insert_mixed_mkwrite+0x30/0x30 [ 848.643036] handle_mm_fault+0x306/0x794 [ 848.647132] __do_page_fault+0x578/0xb50 [ 848.651194] ? mm_fault_error+0x2c0/0x2c0 [ 848.655335] ? do_page_fault+0x60/0x4f2 [ 848.659311] page_fault+0x25/0x50 [ 848.662763] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 848.668638] RSP: 0018:ffff888058dafc60 EFLAGS: 00010202 [ 848.673999] RAX: ffffed10128b7c6f RBX: 0000000020000380 RCX: 0000000000000078 [ 848.681265] RDX: 0000000000000078 RSI: 0000000020000380 RDI: ffff8880945be300 [ 848.688527] RBP: 0000000000000078 R08: 0000000000000001 R09: ffffed10128b7c6f [ 848.695799] R10: ffffed10128b7c6e R11: ffff8880945be377 R12: ffff8880945be300 [ 848.703064] R13: 00007ffffffff000 R14: 00000000200003f8 R15: 0000000020000380 [ 848.710351] _copy_from_user+0xbc/0x100 [ 848.714329] tty_write+0x3b0/0x6e0 [ 848.717868] ? n_tty_open+0x160/0x160 [ 848.721671] __vfs_write+0xe4/0x630 [ 848.725290] ? tty_read+0x260/0x260 [ 848.728959] ? kernel_read+0x110/0x110 [ 848.732881] ? __inode_security_revalidate+0xcf/0x120 [ 848.738065] ? avc_policy_seqno+0x5/0x10 [ 848.742118] ? selinux_file_permission+0x7a/0x440 [ 848.746962] ? security_file_permission+0x82/0x1e0 [ 848.751918] ? rw_verify_area+0xe1/0x290 [ 848.756090] vfs_write+0x17f/0x4d0 [ 848.759635] SyS_write+0xf2/0x210 [ 848.763087] ? SyS_read+0x210/0x210 [ 848.766710] ? SyS_clock_settime+0x1a0/0x1a0 [ 848.771141] ? do_syscall_64+0x4c/0x640 [ 848.775105] ? SyS_read+0x210/0x210 [ 848.778731] do_syscall_64+0x1d5/0x640 [ 848.782626] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 848.787810] RIP: 0033:0x45cb29 [ 848.791007] RSP: 002b:00007fc0f5c55c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 848.798727] RAX: ffffffffffffffda RBX: 000000000050e340 RCX: 000000000045cb29 [ 848.805991] RDX: 0000000000000078 RSI: 0000000020000380 RDI: 0000000000000003 11:44:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x24, &(0x7f0000002000)) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r2, 0x8983, &(0x7f0000000000)) r3 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0xca55, 0x101000) ioctl$VIDIOC_DBG_G_CHIP_INFO(r3, 0xc0c85666, &(0x7f0000000300)={{0x1, @addr=0x7}, "9213889c665df1c70bd6c34839a3d4a270ff1699059efe3884601187446b94c3", 0x1}) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) r4 = socket$inet6(0xa, 0x3, 0x3a) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xce, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, 0x0, 0x0, r7) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000600)={{0x0, 0x0, 0x0, 0x0, r7, 0x40, 0x7f}, 0x0, 0x7302}) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f00000005c0)={'ip6tnl0\x00', {0x2, 0x4e23, @local}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r5, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x8b, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x5}, 0x0, 0x0, &(0x7f0000000400)={0x1, 0xa, 0x5, 0x1}, &(0x7f0000000440)=0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=0x6}}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@remote, @in6=@remote}}, {{@in6=@initdev}, 0x0, @in=@empty}}, &(0x7f0000000040)=0xe8) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f00000001c0)) [ 848.813253] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 848.820547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 848.827809] R13: 0000000000000d30 R14: 00000000004cf8a2 R15: 00007fc0f5c566d4 11:44:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000180)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x40, r3, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x40}}, 0x0) sendmsg$SMC_PNETID_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, r3, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x54}}, 0x8004) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="6ffe00000000000000000400000014ee52afebdd7445472c12a5d51c0001800f00013e5c53354923d8b80e6693a9f2508dc020f54fb0f5e5121c6b6afcdc77e57fe8a202ca9c9d7dfb51"], 0x28}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r4, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000040)={0x40c, r5, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x400}]}, @TIPC_NLA_NODE={0x50, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "10dcf5bf3ba0969f8400395da65f9900307d985dab94d653df2ff06213ad"}}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x20, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x305}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}]}, @TIPC_NLA_LINK={0xf4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xcb4b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbe7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x51c}]}]}, @TIPC_NLA_NODE={0xe4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe92}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xcc, 0x3, "a4dc2a8096ad829f8ab547c64e0e87cab7606af19a8605816cb7b07f540950876b34a72c5355e990f4c30d7c31eedad8bb1624966ee2d63880cfb22cd986e6aec259801493bda10dea54c84c88bbfee32ba359262f28aae9eee53a155251564bb115b8124da4eea66f7217ed48ba9be086e07088a9a6587d1c2acf90bba28b5be030e79cadf90c5756f4b3adbc34fd4e5152b3642ec2d662dff0d6b4fe13e37f05665c8c61e4558b8974b2c897bfe452fbc0e6d27ccce0aeec6f3cd537692565e0c14ef1325274da"}]}, @TIPC_NLA_MEDIA={0x4c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1d}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK={0xe8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x998}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffe1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3e92}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x12b}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}]}]}, 0x40c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4800) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) 11:44:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x20, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000340)={0x1, 0x0, 0x1, 0x36}) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:53 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000080)="eb3c000200027400f8000000000000000000000000002cc17b24cdaac9459390743d07388d4e6b5e6d885c8a6711f15fb141909f7181a235c7102984e30fd6906dc972282d8fb5fc1316a567f7ab55a7f2d7684d92bb952b1eb7793035a1637f7084fe66d75ab77319a792a2b4ea7355f5405ab0f5e73aea34bcf99491b935be8ed41eefa6bb5e2a69765ae19049dc29a8fe1300"/157, 0x9d}], 0x0, 0x0) [ 848.974857] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 11:44:53 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) sendto$netrom(r0, &(0x7f00000000c0)="27c33acd927ffcd1cf7301cdd9e2fbb4e819e7810f9df0543cc1a31110baa7bf81c3236b0cb791", 0x27, 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000100)) 11:44:53 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x2}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x202100, 0x0) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="00fbaa00899eda9bc0150ad10de93dfa95be9a894af4384a362943b826ea7c1e49ceccf84753cc846800327236138a4654db01df88b4cba1d09bc2801e394a0aa928f7fd863c1f9c36c96eb144b7e23f2f1f3894f5e264361efd1860826e096a89d719dcf99bd9bba3e9e85d7c16d14aec0ab7255bae66a62484ccf47ef899e80f4ac7a9bdb5caeab18265fc07266d0f43fae4af5bffdacdd39a323ca7caa4073d57fb93bc4acdfd606f0d5740cb42c8050a57d4c5ec9b"], 0xaa, 0x3) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000000)=0x1) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001, 0x0, 0x0, 0x1f}) 11:44:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="ec0f13dac9299be0cd5d2ae22e8b4c92068c54d421fad8d375bfed5124e85c11e900c453ab7781bb3515", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:53 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) setuid(0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) 11:44:53 executing program 5 (fault-call:1 fault-nth:3): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) [ 849.386041] FAULT_INJECTION: forcing a failure. [ 849.386041] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 849.401076] CPU: 1 PID: 19711 Comm: syz-executor.5 Not tainted 4.14.184-syzkaller #0 [ 849.408946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 849.418285] Call Trace: [ 849.420854] dump_stack+0x1b2/0x283 [ 849.424478] should_fail.cold+0x10a/0x154 [ 849.428617] __alloc_pages_nodemask+0x22b/0x2730 [ 849.433355] ? handle_mm_fault+0x306/0x794 [ 849.437593] ? copy_user_enhanced_fast_string+0xe/0x20 [ 849.442863] ? _copy_from_user+0xbc/0x100 [ 849.446986] ? tty_write+0x3b0/0x6e0 [ 849.450699] ? __vfs_write+0xe4/0x630 [ 849.454493] ? vfs_write+0x17f/0x4d0 [ 849.458193] ? check_preemption_disabled+0x35/0x240 [ 849.463202] ? perf_trace_lock+0x109/0x4b0 [ 849.467440] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 849.472273] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 849.477204] ? __khugepaged_enter+0x24c/0x330 [ 849.481679] ? lock_acquire+0x170/0x3f0 [ 849.485639] ? lock_downgrade+0x6e0/0x6e0 [ 849.489856] alloc_pages_current+0xe7/0x1e0 [ 849.494193] pte_alloc_one+0x15/0x100 [ 849.497997] do_huge_pmd_anonymous_page+0x529/0x1690 [ 849.503122] ? prep_transhuge_page+0xa0/0xa0 [ 849.507540] ? perf_trace_lock+0x109/0x4b0 [ 849.511767] __handle_mm_fault+0x20fb/0x3670 [ 849.516185] ? vm_insert_mixed_mkwrite+0x30/0x30 [ 849.520967] handle_mm_fault+0x306/0x794 [ 849.525020] __do_page_fault+0x578/0xb50 [ 849.529059] ? mm_fault_error+0x2c0/0x2c0 [ 849.533191] ? do_page_fault+0x60/0x4f2 [ 849.537167] page_fault+0x25/0x50 [ 849.540601] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 849.546471] RSP: 0018:ffff88804af27c60 EFLAGS: 00010202 [ 849.551823] RAX: ffffed10128b7c6f RBX: 0000000020000380 RCX: 0000000000000078 [ 849.559113] RDX: 0000000000000078 RSI: 0000000020000380 RDI: ffff8880945be300 [ 849.566367] RBP: 0000000000000078 R08: 0000000000000001 R09: ffffed10128b7c6f [ 849.573615] R10: ffffed10128b7c6e R11: ffff8880945be377 R12: ffff8880945be300 [ 849.580863] R13: 00007ffffffff000 R14: 00000000200003f8 R15: 0000000020000380 [ 849.588123] _copy_from_user+0xbc/0x100 [ 849.592089] tty_write+0x3b0/0x6e0 [ 849.595642] ? n_tty_open+0x160/0x160 [ 849.599450] __vfs_write+0xe4/0x630 [ 849.603053] ? tty_read+0x260/0x260 [ 849.606666] ? kernel_read+0x110/0x110 [ 849.610556] ? __inode_security_revalidate+0xcf/0x120 [ 849.615728] ? avc_policy_seqno+0x5/0x10 [ 849.619804] ? selinux_file_permission+0x7a/0x440 [ 849.624626] ? security_file_permission+0x82/0x1e0 [ 849.629540] ? rw_verify_area+0xe1/0x290 [ 849.633583] vfs_write+0x17f/0x4d0 [ 849.637118] SyS_write+0xf2/0x210 [ 849.640558] ? SyS_read+0x210/0x210 [ 849.644183] ? SyS_clock_settime+0x1a0/0x1a0 [ 849.648612] ? do_syscall_64+0x4c/0x640 [ 849.652586] ? SyS_read+0x210/0x210 [ 849.656200] do_syscall_64+0x1d5/0x640 [ 849.660075] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 849.665247] RIP: 0033:0x45cb29 [ 849.668410] RSP: 002b:00007fc0f5c55c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 849.676095] RAX: ffffffffffffffda RBX: 000000000050e340 RCX: 000000000045cb29 [ 849.683348] RDX: 0000000000000078 RSI: 0000000020000380 RDI: 0000000000000003 [ 849.690610] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 849.697886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 849.705141] R13: 0000000000000d30 R14: 00000000004cf8a2 R15: 00007fc0f5c566d4 11:44:53 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x800, 0x70bd27, 0x400, {{}, {}, {0x8}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000001) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) 11:44:53 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x9, r1}) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, r4, 0x709}, 0x14}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x88, r4, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x56d0}, {0x8, 0x0, 0x8}, {0x8, 0x0, 0x1}, {0x8, 0x0, 0x3}, {0x8, 0x0, 0xb0}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xd017, 0x4}}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x5}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x7ff}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0xf9}, @NL80211_ATTR_SCAN_FREQUENCIES={0x1c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x8}, {0x8, 0x0, 0x6}, {0x8, 0x0, 0x3}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x40000}, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:54 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) 11:44:54 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x1000, 0x0) 11:44:54 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) setuid(0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2, 0x80fc}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:54 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = socket(0x10, 0x80002, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmmsg$alg(r2, &(0x7f0000003740)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)="0b9fa3109119a65d60453b5d08a9543260d9128ce1fca48b9b431e138bcc046443f5fb29c348eb81040cc9f7ee5ef8d709cf8f4a2eb3842e6564a3a1b00242a7f093f4a84a195b7d6eba8668e824e27f1de90f43dd0515fad293d1846e3e64fc0e02cfbb3b745838"}, {&(0x7f0000000240)="bb25b3eeebf98f4d38d7e4331f76397d31dfe082a7b48d9f841ae123aaf266b8f1e91bd921b3f9800efe460d338f828d0407f35cec5d87bd417a8d02d5f5a15eda654fdeba9763a3431df82e4c983db16f"}, {&(0x7f00000002c0)="1e6327acc77827da7769e3e15ecf6ea7be229cefa8b965ad2cea0f1515d2267d90e04205b1a7d3a71fd083219be22d69eab3d7f1c7d58576fc80ee71c43de5a6644cc3f8927f15c21d5cc4fb807e7183623c192ee8e966fe78e1ac3204bf1747c54d010a9c0c1b691ae475606b0402927d3fc8ff882d5ec0baf9883c614e59ee1f6efc0cf805eaf61ffe14be12f1ec5f5da99a4dc0217fe85f7126cdc03cd4f9e5"}], 0x0, &(0x7f00000003c0)=[@assoc={0x0, 0x117, 0x4, 0x90}], 0x0, 0x20000001}, {0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="72ab22769dc161ae2dd6f696b84eb15ee6c3dea6d372c28810fc6146453b0935e913295efd94f54a82cae96c97914e5df04948a10fc2e5c1b93ea602c989b62eb738a8a75876a0002e886233a45e5824c80538d3dcc2013ecf4ad197cb308823d957f148f4cabc3f5ab155b61c0542d9ed288da2f7a6b0e5a584399b511a420c26938fc46ae4e003b5cb2531ece251c54be8ae56ea371a8a253e2b92c09d3c521ed07c4fa62f5bfdd0aab45a4b962b2fc1869379df4bd4492d3547821c06256fcf77b3815ddb75f95bba4fb8b78e506137b68f0fa750566fb3e2"}], 0x0, 0x0, 0x0, 0x140}, {0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000540)="abdfdac8dc49a5ad83d669900759beac2f8abd3c8464378d77ed08cf2a5525d17b91cdcb8f31e73ba211d496986b7dbd2024493d7c17c38a648ea91519b31c04a5ac60a0b978ef707c1283e014"}], 0x0, &(0x7f0000000600)=[@op={0x0, 0x117, 0x3, 0x1}, @assoc={0x0, 0x117, 0x4, 0x7f}, @assoc={0x0, 0x117, 0x4, 0xe9}, @iv={0x0, 0x117, 0x2, 0x0, "5d08f4ce5a4661998f7cc03a17d87dcf5e453718b35f69b6cb6eceeb79efda7a899149da64ceeb7039dabf54fd2939d25c7a2d959553930d6c62c5b42853f038ae856ef513499f7866590f432a1a2fea02fc584fe68b567db2d105a4ba"}, @op={0x0, 0x117, 0x3, 0x1}, @assoc={0x0, 0x117, 0x4, 0x5}, @assoc={0x0, 0x117, 0x4, 0x8}, @assoc={0x0, 0x117, 0x4, 0x5eaf3eb6}, @iv={0x0, 0x117, 0x2, 0x0, "8b33e6ef55c426f5f2f11295afc6c629d04d81253e2d8bd04fa87bcdf44eb5a332ac7448e223f7b5dd85c26b956ccc91842b369445d941bdf6d7b142edb156545bc9493ba5275669d998f97cf09b4d6a1d245aa8f08d8688b9239df16bc3b507678ab5260f405c7a2c819c567b0872c34e69c4c72b49002a9ebd30b8e77cc5aeb5dc52a5bf3aa2fb8553fe9a7cf1a39645920ddaefa3fd34087f7f928fbcf48f7085127989c93664923dec0a8b75e77ab32db513"}], 0x0, 0x4111}, {0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000800)="a41c3d587b144c4c12658f3ede82a771562cc66bb449cd00c98db3a1"}, {&(0x7f0000000840)="ef3bcf3412e8ca25c78369d1d442beeefd284823167a8e482ef0776f7402d3b03ecc79920d4f428138c5ce370998d14d8882b57d7a90ca7cf5f57f6d088ff3d6b8fdff66040ed8dae15e3e35e51f76168559d4699bf06a9d3c3985812a700803438a50908ec1fa8389a24b6642ca9625e08c1957576594a8246ddd123640eebd3f49334542c23268ea305817006758e6bb19a585c0d0746f11f9489e900792a5d722939a48eed6845be46710e1449eda89fd410769a747c868c024dba57ed4e470ab9153282827724d91aa5cb605e1faeef7cc951fa529037e58d915b4e0fa143509c67427836b4cff49eab905716c78ecea5bfcb1176f"}, {&(0x7f0000000940)="f3dbb1003bdfb06524860ccd4ed949c104a48b1f529e3d275383937b9e9594966ee2c0afbc487f4703acf101ebc823ee447498add5302b6b610fe6a05daee4fe79f78bfad17f"}, {&(0x7f00000009c0)="c9c6190830d50439a988377af6d3104de6f25a8c8bace702f9cffac4ad16b4a692b7896d055e8ea7457bee8547dadff0f0ee697685b76f92a12b68c08916f222c91e1e8f65f6a5931b40c2103e66bb162793f76565145f783b3af71d366b7e843af28d62f99b478d8d78d1c4897d8965804c9f42314ea420"}], 0x0, &(0x7f0000000a80)=[@assoc={0x0, 0x117, 0x4, 0x6}, @assoc={0x0, 0x117, 0x4, 0xaca}, @op], 0x0, 0x80}, {0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000000b00)}, {&(0x7f0000000b40)="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@assoc={0x0, 0x117, 0x4, 0xffff}, @iv={0x0, 0x117, 0x2, 0x0, "40e3163cf2fbf6996d8632bcca4160977ff422ec135622d6d7c5d94e83d9137b16bb952065844c3f4b66f282989e142662f85cf8714aa753b22e4f6e9a7156cd0e717288da9a2f85db3fc699f3002b51219f36b41de28c9ddb0b35c6367ccd0f838a88cb23e0e71b673e7a17923a68898838ba614665378c400bd707faecec3c633c452fc2"}, @op, @iv={0x0, 0x117, 0x2, 0x0, "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@assoc={0x0, 0x117, 0x4, 0x7}, @assoc={0x0, 0x117, 0x4, 0x4b6}], 0x0, 0x4}, {0x0, 0x0, &(0x7f0000003700)=[{&(0x7f0000003600)="6195814045249e4460f5d81270d8396ab1d8bb7af365cdb9a0c91c6c36ece991bfe9ad30d81db3800adaaf0d52b0511bdfa3b645036a834580b01a4ac9db3cf183240be6d9834c9a3e21b9e8e351210a831ba146fa37d7d5010b6c241b3dbd69467b07df1b5e9ab8cc4f4f16dc769eea8cb5e0a07f0029627faa7e638264d61245e6e1d4b713ae290a7fd1371f4407c6003427ec94e3ef7d6adcd38080c61b02dcf9a8afb87a22d73d89dc5079661f6d5259aa76617c0e4294b5ace8149d6421fab22edb43012e74966e"}], 0x0, 0x0, 0x0, 0x90}], 0x2a, 0x400888c) sendmsg$IPSET_CMD_TYPE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x14, 0xd, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x8081) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self\x00', 0x400000, 0x0) 11:44:54 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x40040, 0x0) r1 = socket(0x6, 0x6, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$vim2m_VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000080)={0x3, @raw_data="b61a04b7fe864194b792d40fc7f6e3f8e0a5a589176fa5baadc8fd11a471277ff2a3722aa3c80c45610429e4e33455d00e6a4208936163a555794bf0b6f443286d628f5f3f9e9669fc0dd85192e29108b57591ff9975f9f384df6ebf33820490bddcc73c2664cbf5409bd916aa7e939d3f88bd91ea0ddb8454bbf9b2ca63dad30d9422c03a3497d489fd99db8fc9ecb52d0780cbf2eb9fb756da707d98fce51b1d6a20f228953a79336a4de6d404fc569f368f23a7affd63884c06d9d38689b172f3991aa2e33497"}) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r3 = socket(0x10, 0x80002, 0x0) r4 = socket$inet6(0xa, 0x6, 0x4) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000300)=""/4096, 0x1}) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) accept4$rose(r3, &(0x7f0000000280)=@short={0xb, @remote, @null, 0x1, @default}, &(0x7f00000002c0)=0x1c, 0x800) 11:44:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRES16=r4, @ANYRESOCT=r6, @ANYRESHEX=r3], 0x78) 11:44:54 executing program 3: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:54 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x20000000000}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x1) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x6, 0x7, 0x60, 0x6}) r3 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x1, 0x4, 0x0, 0x0, r3}) 11:44:54 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x18, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x18}}, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r2, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast2}, @FOU_ATTR_TYPE={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x40010}, 0x40084) 11:44:54 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1b, &(0x7f00000000c0)="fc54d8c8f9", 0x5) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) 11:44:54 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x1002848, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, 0x2, 0x7, 0x101, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x1}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x400}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3ff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1000}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}]}, @NFACCT_FILTER={0x34, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3ff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1c}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x81}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000004) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='map_files\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000240)=0x297, 0x8) 11:44:54 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) getpid() r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) prlimit64(r0, 0xa, &(0x7f0000000080)={0x80, 0xfffffffffffff000}, &(0x7f00000000c0)) 11:44:54 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x1d0a, 0x400002) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000180)) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'macvlan1\x00', @random="afa4523d03cf"}) waitid$P_PIDFD(0x3, r0, 0x0, 0x40000000, &(0x7f00000000c0)) [ 850.507673] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1794 sclass=netlink_route_socket pid=19771 comm=syz-executor.2 [ 850.524010] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1794 sclass=netlink_route_socket pid=19771 comm=syz-executor.2 11:44:54 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) setuid(0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="e35ffe89ffff", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:55 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0xa086f160ab815275, 0x10, 0x0, 0x5, 0x0, 0x0, 0x4, 0x0, 0x2}, 0x0) fcntl$setown(r1, 0x8, r2) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) 11:44:55 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRESDEC=r1], 0x78) ioctl$VT_ACTIVATE(r0, 0x5606, 0xde) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="1b400000006d009f63c100000000000005000000"], 0x78) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={0x0, 0x1, 0x6, @random="23e5e1c15612"}, 0x10) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b39070000083723007e9c270000006d"], 0x78) fcntl$dupfd(r4, 0x406, r5) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100), 0x111, 0x9}}, 0x20) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="90f979e511042cdf7938fcc7dc7ae36f75553f5171892e30798a0b8a01498e379784a399d56ae0035ec01452897c1754e6727c18e50844906d6e5efe840f12a95bb9f75670621477e4d3a4b8dc5b1d83381e0b92cc26f32ff3a401fabd120f0e7af4d3767e95bcf5c5ef37a4acc94c931d700dd5238710d1e074432cf4826b548470d3f5a2d94a77f0b72ff3bda9c244f79adf0f1c035180d747ddd1cd29b4ab2634412603464c46d51f9eddfce7077b0781d87675f847ef858d0192e9c0e794c264966d8c08f868f207fb904b81bd", @ANYBLOB="d6f40c2783a543a8fc9102b1a90dba873c8eb6d85ee4dce35316052aff9ce46c441e30297dcc72ac5b13d7079dd89fe790cae4c77b508b8155148e18f878f48a925ccfd33e2243145ffbc3c1cabca22e126a14bb553d709372b52e970746edbbd51dcf76e61a1479fe21decc486e9284cd34f9e689f134817f02a88c936524f1421eeac1c1a7e987a352ee0faf375cb10f1442c715dfeaa94b4f044a066dbfb7fc91a16a7c84da5bbca12c159363af7e28b79c1a9dd1c599a77f5779bd546fdc21851c853c49114fa052f235b63732a81d7b", @ANYBLOB="1311c2398e34e6d27b83561a79105882e4aa143600825444402d2eed6b985ab465b124b064817a20ec61e43876"], 0x78) 11:44:55 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:44:55 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x14000, 0x0) 11:44:55 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x47, 0x0, 0x5}, 0x0) getxattr(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)=@random={'user.', 'msdos\x00'}, &(0x7f0000000140)=""/17, 0x11) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000080)={0x3}) 11:44:55 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)="c727a69411d31ee691a6cd9fa207e1aa3d4a08294a9c66264ecef13e650bfe46c338cc3555f1c28775f717702054e4e5f4bdb5274c2dae01d7a5b02e1f434e3e3d1ecfa9443588730284d01d6a2bf27ee49f150d85b7991c4ee6a4bf3c5c3a8b3e4ad8", 0x63) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000140)={0x9e0000, 0x34e3, 0x1, r2, 0x0, &(0x7f0000000100)={0x404cb6dd847e5b6a, 0xc591, [], @value64=0x3}}) ioctl$RTC_AIE_OFF(r3, 0x7002) 11:44:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:55 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) ioctl$SG_SET_DEBUG(0xffffffffffffffff, 0x227e, &(0x7f0000000000)) 11:44:56 executing program 5: r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f00000000c0)={0x8000, 0x0, [], {0x0, @bt={0x2, 0x101, 0x1, 0x1, 0xffffffffffffffe1, 0x9, 0x1, 0xfffffff8, 0x0, 0x7fffffff, 0x401, 0x3, 0x0, 0x40, 0x3, 0x12, {0x7f, 0xb8}, 0xf9}}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[], 0x78) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x2) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000000180)={{0x3, @default}, [@default, @default, @rose, @bcast, @rose, @bcast, @netrom, @null]}, &(0x7f0000000200)=0x48) r4 = socket$inet6(0xa, 0x3, 0x3a) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003a80)={r5, &(0x7f0000003a00)="339a04cc2a285672be22957a8389c6c20fafdb4631128d7fd19776fd59028de7946ed96bb2d69299e011f08b656ca2afed688c697dee8ea13b3f850f40e64b1fc7039b00112982daf942ab4f8913695e079578f56ea221cf36effe8c6e65c3d6fbc9eaf8bf62ae1a90767b1946cf3af0578f302e67ab53e2a1d7", &(0x7f0000000d80)=""/55, 0xf8c05fc8f28093d1}, 0x20) setsockopt$inet6_int(r4, 0x29, 0xce, 0x0, 0x0) sendmmsg$sock(r3, &(0x7f00000038c0)=[{{&(0x7f0000000240)=@hci={0x1f, 0x4, 0x3}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)="9192aea7e29c93d29e991c72e77db3a02b20ba64afd3982e7d46e64936d92ba5719eae343d6a054cf3a48961fa4de6534f7a6387e8af4b58aeab36c2cc3876f628d79d1137de7b1695353fb06a38e68ad4c71ec12186a6ad9d0b0ee1b5019c9fa3824b1319c8a94ac92b9f90fa8ab95369ede28cdb7d36a8176b9d3cdd233854d8c1d10dc99e9fc3c2505216139251c66489f4f856746d66f175d015071f87896af0808409d73aef4ef719cd673b4834ad7b2d0237eeda4d9efba8", 0xbb}, {&(0x7f0000000380)="5c2e11ea98e0b2a01088cf93c7704211a116f76452c886ef3b251bb518259b113eade59ea222011b933381f8c2c997a3877ef610b426f013693a0823abf98f90ddc4fc7fc7e8d25a07163cc69f0e23a504340f9112bc067de01ab9e6f9d454e9c3f371b428bac8026bb141141af803b6e0ac24782286f7bb057ff9acb54767b3f85fb72fbf49e3f4171571b57ea4ff2a1debc7cbc6a9dc476b866d5794564096c74e1f248f1dbb52e904940ce9eb0c521ccffa554aae683a8a3b2026e4224fd1164480b4c2ceb8d52f46e00f76dc8dab0b9ce90390f133", 0xd7}, {&(0x7f0000000480)="df28d2f0bf704dbd69fcb8c1990e49c394aec478eb4e0d5b0050bae52499e1f3c6372595ab9c2072956cec5844b682b90d171b51bda904be03a260de02d316c27b04ffe6e73ac66d73a6dd5f99d5a11c16742eea7b7c8c3abaf8c6006b4d2d242efff08c5bfc28dd84f41d62393ec5e7a9ce1c03f22a3ae0f4f56708fe313f5953980b7611a9b09006a33a707ba68c69fcc855eefdc729a9af07db2bb4cbeead14778b12b3e19bb5fed1cecfd631347167df1699df3de7231c50", 0xba}, {&(0x7f0000000540)="3f2470e5ccb39ab520e5af7d7672a845701909208aca7cd4f436f26fd9883ff05481664b7b561fc538f78e6da88987196d877ddfa988df6f352465bee43bab7d032dddf116d2421404a133738715c8cfaf3fabef1ed83c29a5fb228488beda4840bce6cfa290797987ee", 0x6a}], 0x4, &(0x7f0000000600)=[@mark={{0x14, 0x1, 0x24, 0xff}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @mark={{0x14, 0x1, 0x24, 0xff}}, @txtime={{0x18, 0x1, 0x3d, 0x3ff}}], 0x90}}, {{&(0x7f00000006c0)=@ipx={0x4, 0xff, 0x0, "91e789350902", 0x7f}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000740)="48cc58c8a431d558b2f65551148c64e352231bdb4e594ccb8dd619", 0x1b}, {&(0x7f0000000780)="0fed1b094e87b3bfa7f5586bc15fb6cca71e14eef1ff3b750e485229dd4747ff6fa6d64122b63b5f92c5b3f8bfe23f6b3c9513d8a62abd01e3a3e438d67b7256603684dad740ba55f5408f337926268ad3f01a5f1f6698e7a8a7979451415c05c27b65735ad5a5e41c07902f81431eed802a94f1ef936894dc957e2d1e9f94199f9270bbd26d32ef69ff3a30f10f3b36ad03847519d3f0f41a4714a6792c324551f3b88d9dcb9656e80628facc0f380803d2038816f035a9713e", 0xba}, {&(0x7f0000000840)="9d05c13ea99b87e1a48093e7e011c6e353925c7502e6bfda83c7f66a27ae2a38431ecad14155607484165d0547e520a069b99a03b341de78f5e816c642450a3b0bd4cd997bffa4e1c5df0d5dee2b6bd9edbfd13613ed01f0884e20334ed2b8059601d2e21c4cfe696d8b752f060f53952a756b2d6e96639d1fde18e486e21531fea727150ab217cbd1659ef5d90bec3608bbcba9f942fbec80f04a5b997bffae1fb38f879b45085ce68f4297af83c3481c2f", 0xb2}, {&(0x7f0000000900)="0778273b715ae3edd55f05b2778f555f412ed12d7a8cb12c99a0985ec304ff6b460b71f353e26de071e3756228445738cd00490d09e363f3d054", 0x3a}, {&(0x7f0000000940)="9990cc49d753d5c324c49090af133a96b6e8ad5ae2f74c159b685579ccc3b5cbe2b3557cde9ce646b4076ff5da9593923d4b94db23e8807fe97bf2e6897279ff049973d2cfd9fc72c73b51abbace6e4c64b96a7a61fedde572753e3b0de0b6696ef244cff819d8c3bc8e329e55e87b8399e4052fff7b298878179bed078d0bd39464caa682086c7382a06a83e02b3c67f187763bef2b4151b371967d3766468a0c0b672ecdf21a2ab16983af2594", 0xae}, {&(0x7f0000000a00)="b9c4029082a040983fb4043c5f64eb5aae9c893708985c9e8be9d9610a901b9fb0f07c292e639a031f96e69541451eb3246838e7598e2e5d2f9564701b0ab4243b83461e4b2b484823fc13eb099bedfb357197ec66e2f5b18bfb872195f3d47015f640a3adf8badf2b54c011f2312717e17d9f4a7560e1f231e783986b58cf6a7523114e4bcfd5afb3419fe7e9d0ca4041cf09f5f6d9759a31909960b5a5be50f752016f9b70535ace634b78c907775037bcf29152338757b09784eeabe678a8188dcbb19c9a6bab9ca0f8", 0xcb}], 0x6, &(0x7f0000000b80)=[@txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x8c}}, @txtime={{0x18, 0x1, 0x3d, 0x10000}}], 0x48}}, {{&(0x7f0000000c00)=@nl=@unspec, 0x80, &(0x7f0000003040)=[{&(0x7f0000000c80)="8a244ae4d66ba4c854b3e4135818f5b6a1b8433b1323880a0c1093d128879f95ee88125415f9dfa6c5f318d0c073e6126d09d26037ce77fb9bf2a5940e8ba59a3d6e8c7ffc490e475319490c7c7e8902ac1893e96c33bed67f04b9be2c24363b819b79d7d65d1d7e7f339f3c76a4e29efcc10abc2b74977b7af4d3f5248d610ebed03dc5fd", 0x85}, {&(0x7f0000000d40)="6e68df1e529ecd01b3c6c46ac17c7722ac7077f0ec921eca871bf62f", 0x1c}, {&(0x7f0000000d80)}, 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", 0x1000}, {&(0x7f0000002fc0)="703b9ca129cc15f919720a6c7633de17a2959505820b8ccb1212048a4a8a1e70b5c3547756b01a57a494edea56d936322a778c26ac8ebcc157d5d86ae51508a9470b21653cd79830ba83bb38822ce873787660006e6daeec29f1b1cd47703e59", 0x60}], 0xa}}, {{&(0x7f0000003100)=@nfc_llcp={0x27, 0x0, 0x1, 0x1, 0x81, 0x6c, "23c1ed7d775786ed6853534057791ffd848e1b2cea546c086b8b52d10f0d5d0d7699b15ffe2fbe4e44d1b360e36cb4f6fa32b833ebe89b62bc7d52317149d9", 0xd}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003180)="2b380c1447618e5c00b13d0fb16e175288910305b05fd5fd78e73fbe755137120de4615daf13cbf16314c30c2b94c7c7ef5ee14681a2297214ece78d43eeb21f730f107f942725ba3459b52a84a8e2aa4565c1ffbc705f67f80a87db7bdf76bf11c0d560170e580c8987c54a2a4713589a9eaeee398163472645f054f92bd18bfd22b824e0b22f560cc5889072b38b963bef6387ae25546998407d2a0eb47ffa7b2c8395eba728fb3fdda11dd5fd45ab51df060919fc09beffbc64deef019bc652e4acd6556e9331bc22b581728b191bfaf35b467658ad", 0xd7}, {&(0x7f0000003280)="f07e34186890e5b1d0571383a234566145aa9d9ca38b0bfc", 0x18}, {&(0x7f00000032c0)="6bdb105c10e2534388f4d883701f596a97b3130adfcd0a82c97d69324a1d117ac6399e40de59de57fc3929ba655b75eb1e02a3bb924c8339f1a6d61680d3f4bf45b29ca80fed4e5bf3c2aae8c530c121261e9ea829034f5f842253449c956147d23a0f3587d39dfc", 0x68}, {&(0x7f0000003340)="d259612821c0c23c449c7e45b26a4724d01ee006cd7a9a6f75b1a51dde3692189eacc0827a401fb68656a6619096ccfa58131cd196eb1ea68aebdc2b2607b80ea1c7", 0x42}, {&(0x7f00000033c0)="b2af9ef4b7b132ee632bd6aa96832829d8927ed47610cb946224f2390da15edff266eed40865acea1067d89eea15675911a7165ea4962df7d28c8889a8df84372825f4d8d9725ed24bc1e21eda8245194e46d917dcff394a4fcaf82780931508153b84e45f1f93c495a96921a7310dd6e2ef3a017332214ada439c66b6d8393d641aa6a7ab69abaf660a973730ff0dd4ea4dc0f1ff63ffe31d5e", 0x9a}, {&(0x7f0000003480)="b28c27aa2d4efe648c407fcc3d9bb1cd", 0x10}, {&(0x7f00000034c0)="06fc944fec1c39e21c5b4e8b50b1dcc3d62e3bc07297840c137cc0d4d55e1288f6bd3a23835bf396e97d5408317c8f1a996bfe8338bdd0b1a6fe827780f34125a3b233a26de4e94f43b63f0a6992b0f8bca552003f1660d308b2fd7362c776e6fa1aa8a97b922d1264223d9680f69b3681e41b0599c03a12a8bbbf90e8fcdbdf42398d34c55d5fd7bb9c64fa560ff6198968b3dbe73509e08369c777ec308daa8c92be355504801352453d0fa26f6ded424986b7b9f9d53790fa1bd72d8aac1111d43b40493e0e955f5cfb4dce7e877b6913ab5cb6f4a5ad64f63e8fc1fc4f91", 0xe0}], 0x7, &(0x7f0000003640)=[@mark={{0x14, 0x1, 0x24, 0xde}}], 0x18}}, {{&(0x7f0000003680)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e23, @remote}, 0x3, 0x3}}, 0x80, &(0x7f0000003840)=[{&(0x7f0000003700)="c8f14a6c44e617085cc084bcfe2d888b9ea08da00dfd6c59ad26f09541ee5231d4fe60bfd605bcbe1bc6d9318f560239d45718b5465d6d", 0x37}, {&(0x7f0000003740)="b60ecf4dece1d9469358", 0xa}, {&(0x7f0000003780)="38fc9560f8a9469d181549df2f2dd93057d8e2efe5681fb209865620f7e135155a401a886e9b42011b0271628a1330fe723ff25c6c1b0732cb95cb05c3e3019055302becbf7953604b840f13133e3d6af25d958c8f249577", 0x58}, {&(0x7f0000003800)="dd9cff2a8761a6f98876b3d8b83f08b5586b126e9942e38f9d67f3927531a381c0fee77d9cbcb9011acd5d31d1e9ca6a5fc8c1ab97ca", 0x36}], 0x4, &(0x7f0000003880)=[@timestamping={{0x14, 0x1, 0x25, 0xc8be}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffffb}}], 0x30}}], 0x5, 0x10) 11:44:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20c01, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@initdev}}, &(0x7f0000000080)=0xe8) r3 = getegid() r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={'syz'}, &(0x7f0000000680)='X', 0x1, 0xfffffffffffffffe) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, r4, 0x0, r6) r7 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={'syz'}, &(0x7f0000000680)='X', 0x1, 0xfffffffffffffffe) r8 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, r7, 0x0, r9) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000480)={0x7, 0x0, 'client1\x00', 0x0, "c4d7d31ad968e413", "8d05d6875c3e79f287d9f27d2aaf71586edb57582f52cec8b48978d802cecd94", 0x0, 0x47b4}) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010001000000000002000000", @ANYRES32=r2, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="a6e8060008c9a994a21704d8", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r9, @ANYBLOB="08000200", @ANYRES32=0xee00, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="10000700000000002000020000000000"], 0x6c, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r12, 0x7, &(0x7f0000002000)) fcntl$lock(r12, 0x7, &(0x7f0000000180)={0x40001}) 11:44:56 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) getsockopt$ax25_int(r2, 0x101, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x1, 0x101, 0x0, r1}) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x80000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r3, 0xc0385720, &(0x7f0000000040)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) ioctl$KDDISABIO(r2, 0x4b37) 11:44:56 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) syz_mount_image$f2fs(&(0x7f0000000080)='f2fs\x00', &(0x7f00000000c0)='./bus\x00', 0xfffffffffffffff9, 0x6, &(0x7f0000000700)=[{&(0x7f0000000100)="b901b499bc3e7a81345bd3861dd53b9e3370cdb1106d0943da4b87ee2e4f3f70b28bc81ee0b1b2f06685aafbc8de77d29109e02e171cb12ddbbf4fd464ad9c7fadafee3354b0fc788a8c9966ae546a6b36fe8b9c29633844076a46a37b751de430eea871b8730b0ea60eb3d32f208f62e8da7bdc0f55f2df3c410e6e47718026d5a37386f8e7386fbcb022b6fa41211eea331fb656bc9eb5f278b3f5fe1f15b54937c1f5e1e5dfb93f7b36b573e045484aa63c23deea7886c9cf0292106ec1a7cca975b29fa045", 0xc7, 0x80}, {&(0x7f00000002c0)="99ef26f71adf7fc7df8ecb3fde950decb2107ad18613cd0bced4a3d8680ba84af3f4d8d5b87ef710253fb354a13c497294c1204f50a8dc3c1a15d359d6dae9c4d502b4fd9464d39119ce41a4328276756ee948ac7c6f659c25e8ca2a82784a8bfb752e2016b93b281f565eee1772b5b3ecbb130c7b5788a08dc78be7dd91f465add9aafbad904ac8a2090808afa277d1948dd195c3d04392a5776bf8a2f8703e618d0087546e239cbdfdc4b3f3f78c16bfafaaaa84e5e8787cb0ef8dd98f99a4d5003fdc526fd49568fb82777186aae19f2d51", 0xd3, 0x6}, {&(0x7f00000003c0)="afa067605e20bc5ea1bea3f5219831739d73c013d68e14797c101ede52cb752c3040176b6f2eb40e7110eec9fb0b782e891c3895d2160d3bfb59b564e201906f3a4e97a608238c0962bb60d4aaaa80f02a774dad10e57f2df325726a864449def813515223a9d7740594da850afcb9ab10c5d0a350f99d07e5b0f8bc1791e0d73262cd09312558aa20e0ebfc4c9be020396d65baa6b33572c2ab186f314845dfcd49b59bb8c5f2d86215ff0dda8b265601e8336f59ae6662", 0xb8, 0x3}, {&(0x7f0000000200)="759026ddeb41aa42623fe203cc131edd2d659948e16823c92aabe138065e892168f98d", 0x23, 0x8}, {&(0x7f0000000500)="c1c63612c337cb85543b750e4753c434948d4ee85e22016131ccdbf2e1e02ac97b634c9c97fcfa5b2b1685448e0e65d05931ae04c8a7e446cc934f76bf6990568b6610bd8e0c839a78b2979244d2289469f72738b7bc9be4835d59b4bd492df151155419d4794364386eac5b515a4efe43a03f8dea25b6a69e5892f65b8cbc51d10febf150134c70088112faef524d27a4341f90f061360073afc176e9e9c4feff8f7784f61fac1611f8dbf6e436d37ca7f4b8081a6f84f8a1790e0599a70d477b2a107f5788f9336e86ff0e4d861328b3bddb49f4a1fab0d7c31c342eb1", 0xde, 0x5ca5}, {&(0x7f0000000600)="a85460af938a0ebb5169683806a858e811926c6499f84bc19a742f7ddf805610ff471eb6da33ac59184ed79f8bc3b262e52fdbbc20fdc0e124d7178a672a0a11d443ad876eb1c08c4ba7df410e67f3fe2486c3a61c0eec25c7554ac2c66b983ac32066356f143ada704e893a3ffc1173074b3b67451205e7d9ccbca0b33f13560a083b53ea9b2d06a9a5e5ce8c29e4cc99cccd17b0fb0ca139c2d8be5dc22a67b12e210ad408cc70af62b7667d448c8774f141affec45d156e2f2b081eea52380881", 0xc2, 0xcd5}], 0x0, &(0x7f00000007c0)={[{@usrjquota={'usrjquota', 0x3d, '\x83#['}}, {@disable_roll_forward='disable_roll_forward'}], [{@appraise_type='appraise_type=imasig'}, {@permit_directio='permit_directio'}, {@smackfsdef={'smackfsdef'}}]}) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$alg(r5, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000940)="bdc01edfdd151eb625f4a11b93aa11c4f5442edf4f05e33fc3422e5ae91d5c7d4bce6660a962f55ba67911894064570c806fa2bda56d51d10f09beb78a0996978165274cb1fe8662e087785522ef2923bee94fb155e7d857b1baa2a6aaff0b30dda6bf5fe1952e64fda17f9a8d2e571dabf7b17e443e791d453a833906b59b0bc0a11592b9cc0fb0c356fba76848e342017fdf09c025a05129d535e99fcf12fc489951bd71f392619fe44517c96e2f9ac7fcd5aa1c9e4321a6c5ad37b77554d49607f883bc24e3f605b5c9c9fb059d25196f7e04b35393a1f8be", 0xda}, {&(0x7f0000000a40)="1567d3870721360427230ff777515d83a2da1ddd81d0b226e6ebcda7702cc81f3623f91b0140b23fa7923432a6282d8178ebb2baacb36163a392c808a3e260fc6a49be78bffa5469b734b985d05e80a92b693d860cb54d9c760c1a678c0f89ee56ed5979f42e12b0d2fb0b3bb22e76e5adc71f3f5c95ac3232556dbd567ddf63042cd7380a6c53169c06cc3c566411dc5134fdb37c42a31a683f17bb8e8f7027eb90dace5d86734f76831542", 0xac}, {&(0x7f0000000b00)="ec2831b14f274c874d21f8bf78b0f07f0c7d3d7fd5e2d076ed8adebe44826b2b1c0636d1c3d263c81e6ea89f0b2aa8eb750130117975bab9b5b47bb3e09b8b232e3c55beb21f1e73439c62e01f7d60fbdb7c097c95f7604514d176f4be2a24458b4010b631adc30ee9e58b538763ac6758793e090ad3a6d70ad03dc8d18fba32745bd44d5eb1b3daf9355a9eccbc8e82d08069ab784c7f3509d540f7e87cf6d8f4b4f45e8ae5a9ff3489daebb45f072b67ff53f285ee96cd86", 0xb9}, {&(0x7f0000000bc0)="b6a297cc7e4a3ac3e1678ccde126a67c436ffa058d558784e05e3c72c250e97b615f71108975c8221b67e9bc58fadcca0f6ab04d2e38cf80cb1adcec0610c3e591cd18d0d57ff7104a711b2be1a047931f00c72dc382bfb2167674fe86d383d847f005126e36a1fc682494265ec6e28f79e729162a283713778231445e4cd2a540", 0x81}], 0x4, &(0x7f0000000cc0)=[@iv={0x38, 0x117, 0x2, 0x1e, "db092bf3fff82fd1c0ee63d592d8ca481660c8b2d83f534d25361a24c843"}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @iv={0xb8, 0x117, 0x2, 0x9f, "c9f313c3149d3d5850836b35017c462a38cd7a75d587130505e07ec2764ef1e48e7ec771a8c8306a55563470ffdd2b5f53968589876da5821af65132899d7738b5a1eca3ed5b877b66ac1bad275798d16306bc8bcd421d307355a1bcb3728f9cf1e26ab702a14355c42219cb74745ad9226b9d7c7d7808413194bfa0165419f11e44bf6e7bd33341e215bb53748cb3629a6dea59799875558d80677862132a"}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xcb, "fedcab83454e77acdb8ba2ff0fab22a631db41412fc5cf69179b0dda06d577abc265931ee5ddf805685f25ea8fba264cac9d638d34d0fbed21aba8ed398f9f42767b4514d0921dc1ba097b973dac50fffa3812c5d527993046803f94edccebefac48746622351f30ca4b6e002bb44b89a3a91b5255e0b9ef7706998c7bc09a3376f102d1801aa2f5adfe87e28973ca780c61bd4addb391610690ea3b7a7a3b650300913562dae677e3fe12b92929ba0592b2ab20340f6d15040b4c2703192dab8df13b602bab15de13d6ef"}, @assoc={0x18, 0x117, 0x4, 0x8000}], 0x230, 0x20008001}, 0x4000) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) ioctl$SNDCTL_DSP_STEREO(r4, 0xc0045003, &(0x7f0000000480)) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000010c0)=ANY=[@ANYBLOB="400000001000010400000000000000ff010000007cd420c59be6b07c9ba61b26a05b29769efb142156623c945fbc82d9dce3edaf85439d1711510882dca3fa7ed6cadff21dbea74341442141e8fcf02b2e65bc1b3a74dba1693e77dfe45366ed8e01a25ab70a0fabeb986a42383b477420dc6d7e2d669476fdfd50e5e10160", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000200", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="c1a2985259cd8ad4506185bad8914666f1a458eff340530402620f825e4c1de5f61a56a2a0a1d659dee0bd2941ef92d0a59f2fa289962b273e37dff1046ba62c5c7082f55a4ca0d06c19bbf35e54bb80e2bd4f641498c0e1447abc920db1aad6d27e115ab6db3a0867e77ca8b982f24ab58ed8ed4e4b4c4958025ee6835df8aad6764f5cdd1a17d4bd96e1a2b86ebf926248b2f0355500"/162], 0x40}}, 0x0) bind$packet(r1, &(0x7f0000000240)={0x11, 0xf7, r6, 0x1, 0x3f, 0x6, @local}, 0x14) recvfrom(r0, &(0x7f0000000840)=""/109, 0x6d, 0x40000041, &(0x7f00000008c0)=@caif=@util={0x25, "6cd499ff80121a3ef8102ab5a88b1540"}, 0x80) 11:44:56 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80802, 0x0) ioctl$FBIO_WAITFORVSYNC(r2, 0x40044620, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000002000)) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001, 0x0, 0x4000, 0x5}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000080)) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) r5 = openat(r4, &(0x7f00000000c0)='./file0\x00', 0x801, 0x8) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r8 = dup2(r7, r6) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f0000000200)={0x3, 0x40, 0xfa04, {{0x6000000, 0x0, 0x0, @private0={0xfc, 0x0, [0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1f}}, r9}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r9, 0x5}}, 0x10) write$RDMA_USER_CM_CMD_QUERY(r5, &(0x7f0000000100)={0x13, 0x10, 0xfa00, {&(0x7f0000000240), r9}}, 0x18) [ 852.383039] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 11:44:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:56 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, &(0x7f00000001c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r4, 0x2, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xffffffff}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x40004}, 0x4004) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$TIOCL_GETKMSGREDIRECT(r5, 0x541c, &(0x7f0000000180)) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r6, &(0x7f0000000380)=ANY=[], 0x78) 11:44:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000003c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:56 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x80800) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = socket(0x10, 0x80002, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xce, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000880)={{{@in=@multicast1, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000ac0)=0xffffffffffffff64) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={'syz'}, &(0x7f0000000680)='X', 0x1, 0xfffffffffffffffe) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, r4, 0x0, r6) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r8) r9 = getgid() write$FUSE_DIRENTPLUS(r0, &(0x7f0000000b00)=ANY=[@ANYBLOB="900200000000000005000000000000000000000000000000020000000000000065000000000000000200000000000000070000000800000021000000000000004b0f0000000000006f000000000000007f00000000000000ffffffff0000000008000000000000000500000007000000ff010000090000003f000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0f000000000000000000000500000000000000030000000000000002000000780000002800000000000000060000000000000000000000000000000900000000000000000000800000000001800000010100000500000000000000c2000000000000000400000000000000d7000000000000000800000000000000e20a000000000000400000000400000007000000db59000007000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0001000000000000000000000000000000000000030000000000000008000000420000007b23242e2625242404000000000000000000000000000000e409000000000000fcffffffffffffffff7f00000300000006000000000000000700000000000000070000000000000009000000000000000080000000000000090000000000000029000000d8000000080000000800000007000000", @ANYRES32=r3, @ANYRES32=r6, @ANYBLOB="0104000005000000000000000300000000000000090000000000000005000000ff0700005400000000060000000000000000000000000000000700000000000000000000000000000005000000eaf0000002000000000000001f0000000000000003000000000000000700000000000000080000000000000001000000000000000900000006000000060000000104000005000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="7f0000004c000000000000000600000000000000040000000000000001000000010000002c00000000000000"], 0x290) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmmsg$alg(r2, &(0x7f0000000800)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="47b2a5702234f03573800e1a227be9918792311a926b1687373334f223ef6a71e53858e86bd4e850c421b404bc3369a64925bfbaddb262b9450861c591ff40ded99081f97925f4d3177c3fc16bebc0a164117c512c73e3fbdb61a8b8", 0x5c}, {&(0x7f00000002c0)="a33112da21a663edb856e6115958179848802eb6c2125d0531542c6204486815afc93b0f9eeb98", 0x27}, {&(0x7f0000000300)="ec4aff4efffec616e941dbf70d8b52d5bd28c6435f2c9b8c2384569424cfb50cadbcaa8d550e236e25b3f19ee642eec7198ea67a89b5f3ca14055e0ee8cbad3ece2cdf9219086988d339cd198ec48df8ded4cdade2690d56a7716c08906683bf39c09aa3c8c46439a286a1538f677825dfae3c00cfc866ca37d9d2ab6f94babaf6a4d52cf2bdf6a5c007443bd28d825180b1", 0x92}, {&(0x7f00000003c0)="6c559faa96a3c92694853a4bb8118a72d3dd39f6ca1435ccb92ae05fefffaebb0a3117ba6c4727a494e7bafc6578a841959338897b2998ac391ee795f1f0ad76700c8af5a8a72cf3275f61b6991a0140778cd1fd6f7cbfac2157409b6417926f4397b353acffb38d0ace7451854e430b99665d76e2167f82590fdc51f6e6a52f48e0ae", 0x83}], 0x4, &(0x7f00000004c0)=[@iv={0x30, 0x117, 0x2, 0x19, "22552b1829ce194a468e6cd8a6db99247fc72db08d7c49e9fa"}, @iv={0x70, 0x117, 0x2, 0x57, "21ade8accc22f3ae1649514c1cd7707188b891bfbfcf631f2fcb59ca63f668f24d29dced1b7b3e15c37ec937fa694f83f0e5750298cc083404dbdb0a6e677df6cba0776e9a468efcab0f97872b7901f3454f64d078b490"}, @op={0x18, 0x117, 0x3, 0x1}], 0xb8, 0x4000084}, {0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000580)="6849c5054d3dc21b4cc166938bad1a70801265ac8d444989e57c605ab089cc7e90fd5de50456325a3e420d8dc4dc9edc46ddfa9e5d89e1ac", 0x38}, {&(0x7f00000005c0)="146c9708f89fbb103a13437a5e9296a9bc0a6cb25dc429e5db50a8fce678f49f214bfc158dbd720d89b2154750d7d616174d83e972f7df6f5b3b7355708c1c1361d166d1acf22ad676728ee4f584fde496f5f6bc7c58698e7f0ac8527a66d98609a5159269298af9697eb21901f884f8f67e5f011558e70f5c21b7cf51ac19636e2eca1fe14d3744e95bb52fc2d9a3045922ab64c31deea61715b52b0f4589b2c159eaff79931b6e95b2e26535b4d4", 0xaf}, {&(0x7f0000000680)="c58b523f7e5f022d1a110f47e1707da93b603c5cdec938f5f132a829aaaeae2e809f01e0d9b6cd96b4c082550c5b095c4f115312", 0x34}], 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="d0000000000000001701000002000000bc0000006e6893b9602a78ef96b66acf09549810ec51e3183a7f81d3449c4d213671ea0b332d50cda898d8eca8a2355fd960a8c8b5a94ba8332fdd4aeb538f3e1ba80ad2dc4568f44edc562e2d4729b9342d46fc014d3d4ebe58e21621fc7208080775923c057e0cc0d742725ba19ad2036999ee46ab1d18e6d76c838e7ac8e64d2b2c1f9215cbf01978e9ad45bdd589acf689808e527ed23b0117c5528c3afd8edf7ac7aba3a200089e76aace669636efd374d784eef2cdd3726df2f330f694"], 0xd0, 0x10}], 0x2, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x10, 0x70bd26}, 0x1c}, 0x1, 0x0, 0x0, 0x8005}, 0x40004) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x100, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000004}, 0x8000) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r10, &(0x7f0000000380)=ANY=[], 0x78) 11:44:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = gettid() fcntl$setown(r1, 0x8, r2) 11:44:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000000)={0x5}, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x24, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x400000000000}) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0xf4, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x41}, 0x20000000) 11:44:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:57 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r2}, @IFLA_HSR_SLAVE1={0x8}]}}}]}, 0x40}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r5}, @IFLA_HSR_SLAVE1={0x8}]}}}]}, 0x40}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) getpeername$packet(r6, &(0x7f0000009040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000009080)=0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x11, 0x800000003, 0x0) bind(r9, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r9, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r10}, @IFLA_HSR_SLAVE1={0x8}]}}}]}, 0x40}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000091c0)=[{{&(0x7f0000000080)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000480)=[{&(0x7f00000000c0)="dc59ffd976299c50be966642e31a944bede73c6d18dc595b231bed452200b4958b6bcfa070547718f8403ba164e291ae7f4aaca5013c6d4fe2c598a6a4bca00e8c62d682bfcabb3287e76fffdb2d4f8dfa041bf65076884dc65262dc9cae0c7bfb9845942280c50c1fce3080c6eaf1bf141a43d6beab60f23133eebb382679b552c4033ddda9c6a89683719a5b20338e5e2952605826cb3e0a8abb20c18371e89ce8dffad7d38c40cefcf7229a8fe9aff66376d6e42cbfd541a2c6840c5a79f361f3c0d77c47ca87c179ac497fe543a9ea75fafbd7de9339e6e44149a418ed8125e7fe82d6e035d2870d78840ed4", 0xee}, {&(0x7f00000001c0)="b33144c6b75f8cd2fff3ac1f84faf76c535a38ba92244d367ee11a4c28cd526b0ff125c037001a4522b489d549c16995c5ee9183a12b65e6051947bdffa439c910f90d9c380935d0a7411eb27923a97a972e868f841462822558944e81edee914d7a8d01437fbbba850dd3a05a0cc66cba5f189de0e0b5564280f41e988badc9541d4a6f380cb95c8b36786281a5155dd739d32dc00cfbdd88349633f7b701dd5ee32a", 0xa3}, {&(0x7f00000002c0)="f5a24407ed6f032f3ed660df889194c2b7d102f2d401b5b356173c9fa96806bdf8eae106ffc42fa62f713e85586929e51a8b435692d683c2cb00c10ab1d541a65a78ecc6d7a9fcb730cfc885dcd6d2c969ebde32af5bea45f31d78c5e76c37705e04262eb53ca9507cb7ac80643142657d6a56f52dcc70e709cfe8218b539aac5c90", 0x82}, {&(0x7f0000000380)="ae05eb8524634d3cc2772d62ba21897242b367003636cdf9cb1062ca27deeeb1ccb1a6f94e7ec7ca2b4263f0baec226abe5e79fb14b2fa243a31a972611d3c86c39c6fca489127f0b79e933d5221c7f1ee35a6faada92778f4f73c03d04388a3f5d32e161998f58d9ee75105fa982d9b5af42f2560097c3b0f9a10eec0762fd852d4064464b4e1a3f53b6809dc1244e31bbf902942f1572ffe1ae2890933df8f830d31afef5dd1c22a2e13dcc71a61cce9b5efbb4ab5154403c91b164d79ff8eb94f38159003ffe75b9cea3ddee98722f8dd8a155a2229de03a110d3f3a7fff433cdd2e2dbfd739dbbf8773f5bfb48c944265847df2e82", 0xf7}], 0x4, &(0x7f0000000500)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@lsrr={0x83, 0x17, 0x2c, [@multicast1, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @local]}, @ra={0x94, 0x4}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_retopts={{0x34, 0x0, 0x7, {[@timestamp_addr={0x44, 0x24, 0x4a, 0x1, 0x3, [{@multicast1, 0x7f}, {@empty, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x401}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0xc3ff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7fffffff}}], 0xb0}}, {{&(0x7f00000005c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, 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&(0x7f0000008c00)=[{&(0x7f0000007b40)="8103ba3bba4e505d015ab877f3e61193b0ccd8651771d54f99de344ecccf9f36d38f92b5ffabe880d6fff30ea4af509f6cb5c1144df51c2cc58b703b1d2dcad4f318bea95264ad7a8db8ab6e66d9c609847dba3b51d55dd55129f372e2fc1368ac5e67f6904ca4a6945d0bab49b269a1819024dfd90ed92caec6d341054b7e8fa77b75755e9501f98acdfd9ae89d8a556f99616a5393717b15b6b206df5678dcd4858cf1619a8401e2fefa9df90c78191b9d9204c10e", 0xb6}, {&(0x7f0000007c00)="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", 0x1000}], 0x2, &(0x7f0000008c40)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@ssrr={0x89, 0x1b, 0x38, [@rand_addr=0x64010102, @loopback, @remote, @remote, @multicast1, @private=0xa010101]}, @noop]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @rand_addr=0x64010102}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}}}, @ip_retopts={{0x54, 0x0, 0x7, {[@timestamp={0x44, 0x20, 0x43, 0x0, 0x9, [0xff, 0x0, 0x2, 0x0, 0x400, 0x7, 0x9]}, @generic={0x82, 0x11, "58b7b0d39136664fdee174bbc6aa76"}, @ssrr={0x89, 0x13, 0xac, [@rand_addr=0x64010100, @broadcast, @multicast1, @private=0xa010101]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_retopts={{0x88, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x2c, 0x29, 0x3, 0xa, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x703}, {@empty}, {@local, 0x4}, {@rand_addr=0x64010101, 0xfff}, {@local, 0xffffffff}]}, @generic={0x7, 0x3, 'k'}, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0x3c, 0xca, 0x1, 0x0, [{@multicast2}, {@broadcast, 0x9}, {@dev={0xac, 0x14, 0x14, 0x1c}, 0x3}, {@rand_addr=0x64010102, 0x3f}, {@rand_addr=0x64010102, 0xfffffffa}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, {@broadcast, 0x5}]}, @generic={0x44, 0x9, "c5cfdfbe24fe84"}]}}}, @ip_retopts={{0x20, 0x0, 0x7, {[@lsrr={0x83, 0xf, 0x97, [@multicast1, @private=0xa010100, @broadcast]}]}}}], 0x1b8}}, {{&(0x7f0000008e00)={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000009000)=[{&(0x7f0000008e40)="0963cae789c94a39d7adf23d34cf2c01b364d0edb9fde334a0e3add5fe3c29320bb6f590f3eed026f71304aa78b6c82fcf03215160e189e2ca5fd4ecc20281c7abeb5b4f3eef444865f7331c31b343822536b666228d8a316857479f729a2be2cb9122057ff14cebfabcc19e8e5acb30cccefccc6e8f717489a27d2775acac1473699e1ec2faa0644c3f0f54e700d0166a5c07bc72e46a26311680a78141ac39def3607236fa38b4e4a432bf6b", 0xad}, {&(0x7f0000008f00)="d135280c3cc3f591", 0x8}, {&(0x7f0000008f40)="dbba50ef6df3122a1deef091821a962e5b8a738be505a40083b6e11817ca758e", 0x20}, {&(0x7f0000008f80)="da1d40b11464ef9b49dfe8640f652f3e0c7fe5d2d348f450c3fcccccb284a4560a5aad519d6234a584ded8f581f4e47a51c25c676b31cbe9bf9325f80f2401e19adbbdd59d93952940e07b0161e6a1a444b4ee89c52f81ece4111563af454e74b3ff733473", 0x65}], 0x4, &(0x7f00000090c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @local, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_retopts={{0x30, 0x0, 0x7, {[@lsrr={0x83, 0x1f, 0xdd, [@dev={0xac, 0x14, 0x14, 0x18}, @rand_addr=0x64010102, @loopback, @multicast1, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x80000001}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_retopts={{0x2c, 0x0, 0x7, {[@generic={0x7, 0x4, "ad79"}, @timestamp={0x44, 0x18, 0xf8, 0x0, 0x8, [0x7, 0x5, 0xfffffffd, 0xb1, 0x80000000]}]}}}], 0xe8}}], 0x8, 0x20000000) 11:44:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$RTC_AIE_ON(r2, 0x7001) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f0000000380)=ANY=[], 0x78) 11:44:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$NFT_MSG_GETSET(r1, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0xa, 0xa, 0x301, 0x0, 0x0, {0xc, 0x0, 0x5}, [@NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x97}]}, 0x1c}}, 0x20041001) 11:44:57 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket(0x10, 0x80002, 0x0) splice(r0, &(0x7f0000000140)=0x6, r0, &(0x7f0000000180)=0x8, 0x8, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$rose(r1, 0x104, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000480)=r2, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200)=r2, 0x4) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[@ANYRESHEX=r5], 0x78) r6 = fcntl$dupfd(r3, 0x0, r1) getpid() ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000000080)=""/165) 11:44:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) r1 = socket(0x8, 0x6, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x230180, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x6) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0xbe3d, 0x4) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xce, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r6}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000080)={r6, 0x4d, "a7aababc596e535d458e40a73c4227adad89c85132a9867a7d14c4e84a7a159493e79afa978ee756cbe5c0276ff47989ba76faf0ab1effd054673c4ec16ddf269005b19a5387d4bda9a0125f6d"}, &(0x7f0000000100)=0x55) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r7, @in={{0x2, 0x4e22, @multicast1}}}, 0x84) 11:44:58 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x0, 0x800, 0x8}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xe) 11:44:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="8045a42daf62181b5dd695b8", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) ioctl$USBDEVFS_CLAIM_PORT(0xffffffffffffffff, 0x80045518, &(0x7f0000000380)=0x20000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:58 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) sendto$isdn(r1, &(0x7f00000002c0)={0x101, 0x7, "7cacf6d36262c922d7e7da856ce463983c82c78f6ceda1853b26f1013c30c5f2c5b4cd566edd3d7f9e77dc77040291f979522d94684061c5501b92e165d9cf4f23d0d5c8620ecd1a3a140406fac1878dde4c940b4bcb745848b5ed40a7f3bfdf3bf4561f933da7329fe2b71a0fab115e354c462b13f1f8c92647aa436cef8d51afe11e9dc58580f8bf85e12a29245e0b994e39188da72eddc1738e96515606818c189a2dd0c32d37b8b5af2ff7f9994d1fea15411c5314f73611a50a9e7047a9d467c270e77d4245a6baab224731fb1ad2ee0b45179c02bfdeaf4c"}, 0xe3, 0x800, &(0x7f0000000180)={0x22, 0x53, 0x8, 0x1f, 0xfe}, 0x6) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x2, 0x4}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x10, 0x70bd26}, 0x1c}, 0x1, 0x0, 0x0, 0x8005}, 0x40004) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x100, 0x70bd28, 0x25dfdbff, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x801}, 0x8000) 11:44:58 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001, 0x4, 0x0, 0x10000000000}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000000)) [ 854.126372] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=19998 comm=syz-executor.3 [ 854.164254] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=19998 comm=syz-executor.3 11:44:58 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', 0x0, 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16, 0x0, @thr={&(0x7f0000000340)="1d582007689445ea5c40ca630d50e58ac5753437a121dc7017b833fd526cd8ec82b903a455500d037d78298937f4a0692343d3070b799ea65a08a20678d6f45c715df1fb9faa3f1420bdb90620fdda69", &(0x7f00000003c0)="897a59e7a9f5d792a5092aabbe5c"}}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="feffffff", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:44:58 executing program 1: shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffa000/0x3000)=nil) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x7, 0x1f, 0x3, 0xfff7]}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) 11:44:58 executing program 5: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) 11:44:59 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fcntl$lock(r2, 0x7, &(0x7f0000000180)={0x40001, 0x3, 0x200, 0x0, r1}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000000080)={0x80000000, [0x8bf, 0xab2], 0xf7b}, 0x10) write(r4, &(0x7f0000000340), 0x41395527) mq_timedreceive(r4, &(0x7f00000001c0)=""/4096, 0x1000, 0x100000001, &(0x7f0000000000)) 11:44:59 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', 0x0, 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:44:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80080, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xce, 0x0, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0xce, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x3ff, 0x0, 0x401, 0x101, 0xe, "1384a3a8f51f2374"}) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="a89e095b94a289a0c5dc2119b0ba616a1fcd4cd73b5d7521884dbc88e8c34f831c7743e6591848d17cf91216d13d6371c7d805f2b609ffe1d1f45806d9b5c44851e4d43f737535c0044e8cf5aa59e28ce64a8e26ddcfb6f89802607df596542f0e477ff014143fe077b6ffcc69a62bc369f792436041f8a153cc7457415954ed79786aa55b5857421bed8f1ced222a5f9310d43f10d507105ba6b5", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r8}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000280)={r8, @in={{0x2, 0x4e22, @remote}}, 0x27, 0xe69, 0x4d, 0x1ff, 0x10, 0x9}, &(0x7f0000000340)=0x9c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000380)={r9, 0x1f, 0x4, [0x7, 0x8b92, 0x5b1, 0x0]}, 0x10) sendmsg$DEVLINK_CMD_SB_POOL_SET(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000480)={0x110, r3, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7ff}, {0x6, 0x11, 0x5}, {0x8, 0x13, 0x9}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x38000000}, {0x6, 0x11, 0x8}, {0x8, 0x13, 0x1}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x5}, {0x8, 0x13, 0x74e}, {0x5, 0x14, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x100}, {0x6, 0x11, 0x1b8}, {0x8, 0x13, 0x8}, {0x5, 0x14, 0x1}}]}, 0x110}, 0x1, 0x0, 0x0, 0x8001}, 0x44805) r10 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r11, &(0x7f0000000380)=ANY=[], 0x78) 11:44:59 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', 0x0, 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:00 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x6, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="09000000a6cc1a4146128bf8136dc4431de7133d29a8a68d4ae60d9602737b95432f4ea34a905ca3c355789dd386d7ff446878128507eee619022b890e4d648c662b0cb6f3d3ec00478455cb434e873a635412dee4d2dd0c2040227fcfeec5861e232d494c2dcfe15a4b7bd61689b461f0e330ccd25c5af44aa0f01c3135f79405b2012168df34f4ded9be3fd59d45a7bc2184908a122cbb8a6add432569db3df028", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:45:00 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000000)={0x4, 0xc7, {r2}, {r4}, 0x7, 0x40}) r6 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x80081) fcntl$lock(r6, 0x7, &(0x7f0000000180)={0x40001, 0x0, 0x0, 0x0, r5}) 11:45:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000000)={0x1}, 0x8, 0x0) msgrcv(r1, &(0x7f0000000640)={0x0, ""/156}, 0xa4, 0xffffffffa0008000, 0x0) msgctl$MSG_STAT_ANY(r1, 0xd, &(0x7f00000000c0)=""/20) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x8200, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f0000000080)={0xa30000, 0x0, 0xe5, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x990a96, 0x472337d9, [], @ptr}}) 11:45:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) 11:45:00 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:00 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x8, 0xf0e9}) fcntl$lock(r1, 0x2, &(0x7f0000000180)={0x40001, 0x0, 0x9, 0x3}) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x60000) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f00000001c0)={0x9d0000, 0x4, 0x10001, r0, 0x0, &(0x7f0000000100)={0xa10904, 0x0, [], @string=&(0x7f00000000c0)=0xff}}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) 11:45:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x7bb) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000080)=0xd639, 0x4) 11:45:01 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$SIOCX25SCALLUSERDATA(r1, 0x89e5, &(0x7f0000000000)={0x3, "f99a39664d613e064bc5bb0274a2b09bb2b5aaed7434c37bb0df2017dad0deb1d9f0ed44ed875e2661b092ba56a89b0463405c33ca08098a041bc39de623c4f80a6185d6bcdad1a757c8c4a16c7060ab4e942ed8edc938122d3fa5037b6efdd0e57ae45fe95aa5a1113b32b1037f3cb701f04db6911bf78d1f10bb40b3ed76b4"}) 11:45:01 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x440c0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000380)={0x9b0000, 0x7, 0xfffff36e, r4, 0x0, &(0x7f0000000340)={0x980908, 0xb086, [], @p_u32=&(0x7f0000000080)=0x6}}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r5, 0xc0205649, &(0x7f0000000480)={0x47fc3ae787e1877f, 0x0, 0x8001, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x980908, 0xe0000000, [], @string=&(0x7f0000000400)=0x7}}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r0, &(0x7f00000004c0)={0x40002003}) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="1b47d41046040000003f1ee08c5bcb423708930008370000f53c884dadff7f0000c9aef7f2a0e6ef90dc2d97e7324b56ca42196aa8eb5ad56c00a45a684b029884decb01ba3ad2052363e7d37ee4864df14e69ef49b9a6c924ab92fe57ee7f7e81e7fb1ac76496642c290116a3c9322a408aa7d6e271ffffff0790dc8b55b72900"], 0x78) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYRESDEC=r3, @ANYRES16=r4, @ANYBLOB="5be3515455625a691f28d99b76e02e1035efe2cbec572b9a0d042e2d99e57792bcd9ec856eff7013609dc696d4cf9994120eeb36aba810245dd91727cfa3d0d0d2ada3db637c8b5e11e261c1dfcd34832f144d31694cbff834c411a9f2681f5abadf472c32a686f7563c837ea3ffd582745509735b45d58353c284060c1e6e93abadf6a44bfbed43f05c7c662562f338f66916385e655295c15ddceaa379eeca0b55709769e83d2e170d74fcf5afc95cb462962cea4e39060ba35dcd6826f2c365fe96033ae5922dcb1fedaecaf0b59444b45736bfd7b45d7289e20275029ce36cfc9e1ecc13f6f28a5160f2eb8f868c0ba37f51", @ANYBLOB="72a5d2b928", @ANYRES32=r1, @ANYBLOB="603dc685da4637", @ANYRESHEX=r7, @ANYBLOB="c26e73d8ef2e4c94fa9ee07149d05352b0447ebd80135fd5c983ace7d3be4a0913", @ANYRES64, @ANYRES64, @ANYRESOCT, @ANYRESHEX], 0x78) 11:45:01 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fcntl$setpipe(r1, 0x407, 0x2) write(r0, &(0x7f0000000340), 0x41395527) write$eventfd(r0, &(0x7f0000000000)=0x3, 0x8) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000180)={0x40001}) 11:45:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="b24919fad42a362a4a5ce2df5a256b2bac", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @multicast2}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:45:01 executing program 5: sendmmsg$alg(0xffffffffffffffff, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f0000002280)={0xbb8, 0x1, 0x5, 0x801, 0x0, 0x0, {0x0, 0x0, 0x6}, [{{0x254, 0x1, {{0x2, 0x4}, 0x20, 0x6, 0x8001, 0x8, 0xb, 'syz1\x00', "8939ace30bf891d6eae97cda200c910774df6bbcc77c41780dfdc4a0af125854", "f2023f3d1d277f27a4887d1ea44e5c0d5c29634c2a8a8b7228c4ede82ed52be6", [{0x0, 0x6a, {0x3, 0x6}}, {0x1, 0x81, {0x1, 0x1}}, {0x1f, 0x401, {0x3}}, {0x9a, 0xfd, {0x2, 0x1800000}}, {0x2, 0x3f, {0x6, 0x9}}, {0x0, 0x0, {0x1, 0x3}}, {0x3, 0x7, {0x1, 0x7ff}}, {0x2c2d, 0x1, {0x3, 0x400}}, {0x57e3, 0x0, {0x2, 0xfff}}, {0x8, 0x200, {0x0, 0xfffffe00}}, {0x6aa, 0x3, {0x0, 0x8}}, {0xfffb, 0x5, {0x1, 0x5}}, {0x1ff, 0x8, {0x2, 0x8001}}, {0x0, 0x7, {0x0, 0xfff}}, {0x7fff, 0x5d80, {0x3, 0x3}}, {0x3, 0xffff, {0x2, 0x9}}, {0x5, 0x3, {0x2, 0x1}}, {0x5, 0x5, {0x1, 0x8}}, {0x7, 0x9, {0x2, 0x7}}, {0xda, 0x20, {0x1, 0x3}}, {0x3f, 0x5, {0x1, 0x5}}, {0x2, 0x1, {0x1, 0x810e}}, {0x7f, 0x101, {0x3, 0x8}}, {0x7f, 0x9, {0x1, 0x3}}, {0x7, 0x3a6, {0x2, 0x6}}, {0x9, 0x1, {0x2, 0x74d5}}, {0x80, 0x8, {0x1, 0x5237}}, {0x4, 0x4, {0x772d12983b4cb9cf, 0xffff}}, {0xffc0, 0x1, {0x1, 0x1}}, {0x3e, 0x4, {0x2}}, {0x1, 0x3ff, {0x2, 0xfe0}}, {0x1f, 0x8000, {0x2, 0x8}}, {0x64a4, 0x400, {0x0, 0x1}}, {0x0, 0x7, {0x0, 0x80000000}}, {0x9, 0x7fff, {0x1, 0x1}}, {0x0, 0x5, {0x1, 0x7}}, {0x7fff, 0x3f, {0x0, 0x1}}, {0x7ff, 0x7f, {0x2, 0x9}}, {0x8, 0x9, {0x0, 0xffff}}, {0x2, 0x1, {0x2, 0x20}}]}}}, {{0x254, 0x1, {{0x1, 0x1}, 0x9, 0x5, 0xe7a6, 0x6bec, 0x1f, 'syz0\x00', "29e04a97323c4da6fe83358de740fcdc817de8b4be99dc7773f522c7b6c4da7a", "c19da958b4c5f26018da40fab1de8940b585c7169f8e28f7a3f775d71cf2823d", [{0x8, 0x3, {0x3, 0x5}}, {0x7, 0x3583, {0x1, 0x5}}, {0x1b00, 0x2, {0x1, 0x5}}, {0x5, 0x4, {0x0, 0x1000}}, {0xf1d4, 0x6a92, {0x2, 0x6}}, {0x2db0, 0x2, {0x3, 0x4}}, {0x2000, 0x9, {0x3}}, {0x8, 0x3ff, {0x2, 0xf9d}}, {0x6, 0x9a6, {0x2, 0x7fffffff}}, {0xff, 0x7, {0x1, 0x1}}, {0x59, 0x8, {0x0, 0x4}}, {0x1, 0x35c0, {0x3, 0x1}}, {0x0, 0x100, {0x1, 0x1}}, {0x0, 0x8, {0x3, 0x2}}, {0xf8a5, 0x1ff, {0x3, 0x800}}, {0x1ff, 0x3b8b, {0x2, 0x8}}, {0x8000, 0x3, {0x0, 0x7ff}}, {0x101, 0x3, {0x3, 0x1}}, {0x5, 0xfffa, {0x3, 0x3}}, {0x6, 0xc95, {0x6, 0x9}}, {0x9, 0x5, {0x0, 0x1ff}}, {0x7, 0xffff, {0x3, 0xfffffff8}}, {0xffff, 0x498, {0x1, 0x80}}, {0x7, 0x20, {0x0, 0x2}}, {0x3, 0x1a95, {0x0, 0x4}}, {0x7, 0x0, {0x5b07d8e04721744d, 0xce}}, {0x5a2, 0xa50, {0x0, 0xff}}, {0x8, 0x3743, {0x1, 0x6}}, {0x0, 0x1, {0x3, 0x5}}, {0x6ba, 0x9, {0x3, 0x80000000}}, {0x1, 0xbe24, {0x3, 0x2}}, {0xca5e, 0x7f0, {0x0, 0x7a14}}, {0x4, 0x1, {0x0, 0x1}}, {0x1, 0x7, {0x1, 0x2e}}, {0x7fff, 0x1, {0x2, 0xe78}}, {0x2e58, 0x2, {0x2, 0x1}}, {0x3ff, 0x2, {0x3, 0x4}}, {0x81, 0x2, {0x0, 0xff}}, {0x1, 0x9, {0x1, 0xb53}}, {0x7fff, 0x7, {0x1, 0x2}}]}}}, {{0x254, 0x1, {{0x2, 0x7}, 0x81, 0x1, 0xaf, 0x800, 0x27, 'syz0\x00', "fd87a130f155be03525b950a01d735ad401206a5adf6cf348a43b6932f0b14bc", "5d326f366ce0ff4aae2679f356ed1e26825edd4d6c0cbd0038eafae32f1a3b72", [{0xfff, 0x80, {0x1, 0x1ac}}, {0x23f4, 0x7, {0x2, 0x80}}, {0x9, 0x400, {0x1, 0x5}}, {0xfffa, 0x6, {0x3, 0x2}}, {0x0, 0x7000, {0x0, 0x7}}, {0x4, 0x200, {0x0, 0x4}}, {0xcb95, 0x3, {0x0, 0x1}}, {0x9, 0xa110, {0x1, 0x1}}, {0x3, 0x798f, {0x0, 0x1}}, {0xfff, 0x4, {0x2, 0x7}}, {0xffff, 0x2, {0x0, 0xad}}, {0x5, 0x800, {0x2}}, {0x7, 0x2, {0x0, 0x800}}, {0x0, 0xca, {0x223a2a58c4d840e8, 0xff}}, {0xfffc, 0x101, {0x1, 0x2}}, {0x7, 0x9, {0x3, 0x7}}, {0x21e, 0x2, {0x1, 0xffffffff}}, {0xcf29, 0x9, {0x1, 0xffffff93}}, {0x7fff, 0x2, {0x3, 0x70e}}, {0x401, 0x3f, {0x0, 0x3}}, {0x4, 0x20, {0x0, 0x3}}, {0x4b7c, 0xe63b, {0x3, 0x2}}, {0x4, 0x3f, {0x2, 0x7}}, {0x7, 0xdb, {0x3, 0x7fffffff}}, {0x6, 0x2, {0x2, 0x7d5}}, {0x7ff, 0x1000, {0x0, 0x8}}, {0x8, 0x4, {0x0, 0x67}}, {0x5, 0x8, {0x3, 0x1}}, {0x8, 0x6}, {0x1f, 0x5, {0x1}}, {0x0, 0x5, {0x0, 0x6}}, {0x8001, 0xa3, {0x3, 0x6}}, {0xfffb, 0xffc0, {0x2, 0x9}}, {0x2, 0x7, {0x0, 0xffffffff}}, {0x0, 0x200, {0x0, 0x81}}, {0x5, 0x8, {0x1, 0xff}}, {0xf737, 0x0, {0x2, 0x6}}, {0x8fc, 0x6, {0x3, 0x7}}, {0x2, 0x800, {0x1, 0x1ff}}, {0x8001, 0x7, {0x2, 0xff}}]}}}, {{0x254, 0x1, {{0x3, 0x7e}, 0x4, 0x8, 0xe536, 0x2, 0x1, 'syz1\x00', "69ca16cbd625d30c99228b188f1c6d92b178e9e14c0349b3f36ebeffdfead110", "bf81754efc4a5b65680d5a52e590d2e227f8567085148490144ae58761079e6a", [{0x7, 0x7bec, {0x2, 0x1ff}}, {0x3, 0x3f, {0x2, 0x40}}, {0x5, 0x7, {0x2, 0x3ff}}, {0xfe01, 0x8, {0x1, 0x3f}}, {0x8001, 0x7, {0x1, 0x80000001}}, {0x4, 0xffff, {0x1, 0x22}}, {0xfffd, 0xa1d, {0x2, 0x9}}, {0x2, 0x3, {0x1, 0x9}}, {0x4, 0xf809, {0x2, 0x3}}, {0x0, 0x2, {0x1, 0xed}}, {0xff, 0x16cc, {0x1, 0x1ff}}, {0x8d5, 0x3, {0x1, 0x6367}}, {0x1000, 0x100, {0x1, 0x37}}, {0x7, 0x2, {0x3, 0x3}}, {0x3f, 0x80, {0x3, 0x1ed}}, {0x3ff, 0x6, {0x0, 0x8}}, {0x401, 0x6, {0x1, 0x8bbc}}, {0x4, 0x3, {0x0, 0x2}}, {0x5, 0x3, {0x2, 0x2}}, {0x5, 0x87, {0x0, 0x81}}, {0xbce, 0x1f, {0x1, 0x20}}, {0x7, 0x15b, {0x3, 0x8}}, {0x81, 0xff52, {0x0, 0x5}}, {0x2, 0x7, {0x2, 0x80000000}}, {0x80, 0x7ff, {0x3, 0xffff0001}}, {0x565f, 0x5, {0x3, 0x4}}, {0x1, 0x3, {0x1, 0x3f}}, {0x1ff, 0xff, {0x3, 0xaf}}, {0xfffa, 0x7fff, {0x1}}, {0x9, 0xfff, {0x3, 0x8d}}, {0x9, 0xb04, {0x1, 0x9}}, {0x40, 0x4, {0x1, 0x5}}, {0x1, 0x7, {0x3, 0x2}}, {0x100, 0x6e, {0x0, 0x2}}, {0x1f, 0x1, {0x2, 0x4}}, {0x401, 0x3f, {0x3, 0x7b7b}}, {0x933, 0x3, {0x2, 0x4d}}, {0x20, 0x3ff, {0x2, 0x9}}, {0x54, 0x7, {0x1, 0x5}}, {0xffe0, 0x5, {0x0, 0x5}}]}}}, {{0x254, 0x1, {{0x1}, 0xff, 0x40, 0x3, 0x1ff, 0x7, 'syz1\x00', "cffaf1751764b14ed03f90c2d0d4689dbb454c3eb8147bd7908691e475cb97d3", "68bff577cf20683d6eacfaa1ffb02320668961cbeb06616d850d5683fa0a765a", [{0x1, 0x2, {0x1}}, {0x1000, 0x4, {0x0, 0x3}}, {0x0, 0xa, {0x2, 0x1bf}}, {0x3f, 0x5, {0x2, 0x1}}, {0x7c3, 0x8001, {0x2, 0x567}}, {0x4, 0x2fec, {0x0, 0x2}}, {0x9, 0x5, {0x0, 0x5}}, {0x107, 0x8a80, {0x2, 0x200}}, {0x0, 0x5, {0x0, 0xfffffc01}}, {0x1, 0x4, {0x2, 0x80000001}}, {0x3, 0x48, {0x1, 0x7fff}}, {0x9, 0x40, {0x1, 0x2}}, {0x8001, 0x2, {0x1, 0x5}}, {0x2, 0x3917, {0x1, 0x200}}, {0x4, 0x5, {0x131383f4d8fcf687, 0xfffff800}}, {0xc78, 0x20, {0x1, 0x2}}, {0x7fff, 0x1, {0x3, 0x1a4}}, {0x9, 0xd73f, {0x0, 0xbaef}}, {0x3, 0x8d, {0x0, 0xffff8000}}, {0x5, 0x7ff, {0x0, 0x2}}, {0x2, 0x200, {0x3, 0x7fff}}, {0x70a4, 0x5, {0x2, 0x4}}, {0x2, 0x9, {0x2, 0x8}}, {0x3b, 0x7ff, {0x3, 0x5}}, {0x4, 0xe6f4, {0x2, 0x9}}, {0xffff, 0x80, {0x0, 0x1}}, {0x800, 0x3ff, {0x1, 0x1}}, {0x7fff, 0x7, {0x1, 0x9385}}, {0x20, 0x1ff, {0x2, 0x30a}}, {0x20, 0x5, {0x1, 0x10001}}, {0x21, 0x3f, {0x3, 0x7}}, {0x4, 0x1f, {0x1, 0xc41}}, {0x7, 0x7f, {0x3, 0x4}}, {0x1000, 0x3, {0x3, 0x4}}, {0x3, 0x401, {0x0, 0x92}}, {0xfffc, 0x6, {0x1, 0x1}}, {0x0, 0x1ff, {0x0, 0x1}}, {0x401, 0x0, {0x0, 0x200800}}, {0x2, 0x100, {0x2, 0x1f}}, {0xd46, 0x0, {0x3, 0x4}}]}}}]}, 0xbb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x40080) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYRES64, @ANYRESHEX=r0, @ANYBLOB="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", @ANYRESHEX, @ANYRES32, @ANYRES32=r2, @ANYBLOB="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"], 0x78) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) mmap$usbmon(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x100) 11:45:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000020", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:45:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRES32=r4, @ANYBLOB="744680c35ace2d43657ef5922eb2cb943074407648888d84de104ee5213c4bd05f6dc4439e007fa2557f1954c32cc144b4e1d30de8ac05d32b68887434250be024463a0338b04cdb864c44851685a5a4f40d8757c99395fe331c5cb5ab0f4ae8fb5f0241a31b5ebb7a50d98b204c4b9f29ee55aab4de8a739499e9dc7af90a363f10b93608ab432db1ab5957", @ANYRESOCT=r4, @ANYBLOB="081883559675521a8a1d31aa02b9ea9480b5e6d209613f6eba1c81c1084692d5d9b18f3e81fc980cf49d3fefcbb2c5fe1ea7f3d54fdf380c3a9049f9799bde5f410af348495761afa339c1c0d487c5a6a8881f67dc6f7baf50cc28db63cf08420ee9c55ee769df", @ANYRES32, @ANYRES64, @ANYRESDEC=r0, @ANYBLOB="b7de8bd328b2067a33bd53bcfc1e7e571b15c6e3d5c9777abbc48452809cb29195d39b514c43a053b0633e29f1d73ac74d96f0fd73c2e5f5dbf48f319de80835588bf0e51b51d2c333ca3bfe6affcbca538f03e644b14083a3b96ddf57a829372f", @ANYRES16=r5], 0x78) 11:45:02 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:45:02 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000000)={{0x4e, 0x9}, 'port0\x00', 0x0, 0x100c19, 0x200, 0x4, 0x0, 0x4, 0x7f, 0x0, 0x1, 0x7}) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0x78) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x2, 0xfffffffffffffffd, 0x2}) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:45:02 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:03 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket(0x21, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000002c0)={{0x6, 0xfb}, 'port1\x00', 0x40, 0x40000, 0x5, 0x7fff, 0xb020, 0x7ff, 0xfffffc00, 0x0, 0x4, 0xff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @dev}, &(0x7f0000000040)=0xc) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) syz_open_dev$tty1(0xc, 0x4, 0x3) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[], 0x6d) openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x121400, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, r5, 0x709}, 0x14}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r5, 0x100, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040}, 0x0) 11:45:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xce, 0x0, 0x0) r5 = accept(r4, &(0x7f0000000000)=@qipcrtr, &(0x7f0000000080)=0x80) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f00000000c0)=0xffffffff, 0x4) 11:45:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xb4, 0x0, 0x3, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0xfff, 0x0, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="848a9a7a290c8cff3175db8700367649f6b8ff84aa2a1fc49b660ff185a92416a4160a075f1a07561fbba91e05f10c0ff033b4fef8b5a4e9554d065e5cd5637b34b2112587277b9f783570be7876e7fb1b17fda037f251a143fb3ff2bce8730e84a5437dcbee7a46627fcc0f28f227cb98fd380d293b2e22a7f723dad3045b55a908296bc788d98c6c14c57d5e5bee285c0b", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4c22, 0x3, @private0={0xfc, 0x0, [], 0x1}, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x30170100, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:45:03 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:03 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) connect$rds(r2, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10) write(r1, &(0x7f0000000340), 0x41395527) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000000)={0x3, 0x2, 0x6}) 11:45:04 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x2a200, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[], 0x78) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x118) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000000c0)={0x0, "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"}) 11:45:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000100)={0x980000, 0x7fff, 0x0, r3, 0x0, &(0x7f00000000c0)={0x990af7, 0xfe91, [], @value64}}) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000140)={0x7, 0x7fff, 0x5d, 0x7, 0x0, 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f00000001c0)={0x0, 'batadv0\x00', {0x1}, 0x4}) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000180)={'netdevsim0\x00', 0x4000}) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x78) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={0x0, @vsock={0x28, 0x0, 0x2711}, @sco={0x1f, @none}, @isdn={0x22, 0x9, 0x3, 0x3f, 0x7}, 0x1, 0x0, 0x0, 0x0, 0x1f, &(0x7f0000000000)='veth1_to_bond\x00', 0x7, 0x8001}) 11:45:04 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x77359400}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4c, 0x0, 0x7) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="8899058a31fe76e4251fe0d3952ee8927cb91eea00a2166335d2e9eac6c84b0009fd28698234edaf3fed2bd45d894ee6b2e87ded0800dcb472e3ee720604f19ec183cbf2232ac487c0e33ecf77957fe1be2fe35a054cc45f9708e1d0d7281c9c1996fe8eb93b9df3fa69e16e4bf0e0d069b9b0df36", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:45:04 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x48100, 0x0) ioctl$RTC_EPOCH_SET(r2, 0x4008700e, 0x8) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000240)=0x7, &(0x7f0000000280)=0x2) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000), 0x0, 0x0) ioctl$VIDIOC_ENUMAUDIO(r4, 0xc0345641, &(0x7f0000000080)={0x7, "2cb0007f9c0dded5fd3ab0d9c163af9fb284f2cbb3b15b983a509790eb73efbc", 0x2, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @loopback}, @in6={0xa, 0x4e23, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @in={0x2, 0x4e24, @local}, @in={0x2, 0x4e22, @private=0xa010102}], 0x4c) 11:45:04 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x6, 0x4, 0x20000) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) bind$isdn(r1, &(0x7f0000000000)={0x22, 0x1, 0x4, 0x20, 0x40}, 0x6) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:45:04 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x0) utime(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x10005, 0x6}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000340)) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000240)={0x0, 0xfffffff7, 0x4, {0xa, @pix_mp={0x4, 0x1f, 0x3436324d, 0xe645d2361dd3418e, 0x8, [{0x9, 0x2}, {0x7, 0x2}, {0xff, 0xfffffffa}, {0x10000, 0x200}, {0x1, 0x7}, {0x5, 0x7ff}, {0x7, 0x2}, {0x3, 0x4}], 0x3f, 0x1, 0x1, 0x0, 0x4e79e0a599ae46d9}}, 0xffff}) ioctl$VIDIOC_QUERY_EXT_CTRL(r2, 0xc0e85667, &(0x7f0000000000)={0x80000000, 0x8, "573bfb312687763e24459b3fe643e42f16beed7f7079e3ed9937a99bdf9d58e9", 0x100000003, 0x80000000, 0x70a, 0x7, 0x8, 0x80b7f70, 0x200, 0x2, [0x5, 0x800, 0x2d, 0x7]}) 11:45:04 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) 11:45:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x10000000400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000380)=ANY=[], 0x78) 11:45:05 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8), &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:45:05 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT, @ANYRESOCT, @ANYRESHEX=r0, @ANYRES16=r1, @ANYRESHEX, @ANYRESDEC=r0], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000080)={0x1, 0x7}) 11:45:05 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r6, 0x10, 0x70bd26}, 0x1c}, 0x1, 0x0, 0x0, 0x8005}, 0x40004) sendmsg$TIPC_CMD_SET_NODE_ADDR(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x24, r6, 0x8, 0x70bd29, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x1}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0xc0000c5}, 0x5) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8}]}}}]}, 0x40}}, 0x0) connect$can_bcm(r1, &(0x7f0000000000)={0x1d, r4}, 0x10) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:45:05 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f00000000c0)={0x1}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$vim2m_VIDIOC_QBUF(r5, 0xc058560f, &(0x7f0000000000)={0x4, 0x1, 0x4, 0x40, 0x2, {}, {0x7, 0xc, 0xa8, 0x5, 0x1, 0x7f, "4ef0e5d0"}, 0x0, 0x1, @fd=r6, 0xdeba, 0x0, r6}) write$binfmt_elf64(r7, &(0x7f0000000380)=ANY=[], 0xfef0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r6, 0xc040564b, &(0x7f0000000080)={0x400, 0x0, 0x3004, 0x7, 0x0, {0x1ff, 0xfffff801}, 0x1}) readahead(r0, 0x7, 0x8001) [ 861.989466] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pid=20324 comm=syz-executor.3 11:45:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:45:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r5, 0x10001}, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000000)={0x40001}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000280)=""/214, 0xffffffff}) 11:45:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/126, 0x7e}], 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x1, 0xd3, 0xf8, 0x2, 0x3f, 0x4, 0x1, 0x0, 0x5, 0x1, 0x4, 0xe1, 0x8, 0x1}, 0xe) 11:45:06 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) syz_mount_image$cifs(&(0x7f0000000080)='cifs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000100)="5bd92fbdab8d47a2b32605149993df13b74f3cbcfaaa1a52c0aecfdd4d41f3bd52864b17b9f130a2185e38d9e5a40c73844e0577d2fde7a8cb9fcc014dd3f896c8910512f379b612635aef757c78c08b7dc3a615789625387b55b9a59cf4debc0328822b203dc6e7e2", 0x69, 0x80000001}, {&(0x7f0000000180)="00548f5b3307c8cde8d13ed0718dfc7c7e2232138db51853407982416110dc910f4af1cd9f65340f1795fba531024b322737159cd141f15541c41ec209f51c45", 0x40, 0x7}], 0x260010, &(0x7f0000000200)='msdos\x00') r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r1 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7570646174652065ab4974690b24f22fcc314639abae2e71283b28"], 0x1e, r1) r2 = request_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000300)='cifs\x00', r1) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000340)={{0x3, 0x0, @identifier="9e740fbc216ccb1d24efc0dabd329638"}, 0x68, r2, [], "75ed591528ee2e637b07cd7c31d0b71531c75ad506be51cdf51242eaeccf743b72dbfda95adedd02a1068e8d559365278122df5fe25bafed69e7347c9d46685481a54baa0c711ace5e7717334ef5c74a11ec615f8fd074497d0a9014e9501be95c39395ebfff2421"}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000440)={0x0, 0x0}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000000480)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000500)={r5, r7, 0x6}) 11:45:06 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000000000)) 11:45:06 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x4, 0x400}) 11:45:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:45:07 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x200000, 0x0) ioctl$SNDRV_PCM_IOCTL_RESUME(r0, 0x4147, 0x0) 11:45:07 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={0x0, {0x2, 0x4e24, @loopback}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2d}}, {0x2, 0x4e21, @multicast1}, 0x20, 0x0, 0x0, 0x0, 0x82, &(0x7f0000000200)='vxcan1\x00', 0x11f4000000, 0x3, 0x7}) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, 0xa, 0x6, 0x201, 0x0, 0x0, {0x5}, [@IPSET_ATTR_ADT={0x74, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0xe30}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x101}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @remote}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x9}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x40800) 11:45:07 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 11:45:07 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x89, @broadcast, 0x4e20, 0x3, 'lblcr\x00', 0x10, 0x800, 0x54}, {@empty, 0x4e24, 0x1, 0xfff, 0x3, 0x4}}, 0x44) [ 863.160718] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1546 sclass=netlink_route_socket pid=20428 comm=syz-executor.2 [ 863.182103] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1546 sclass=netlink_route_socket pid=20432 comm=syz-executor.2 11:45:07 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x5a, &(0x7f00000001c0)={&(0x7f0000002080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="110700000000000000000800000008000300b6a9ed75c11c85fc1e646161c473ed4d721d9d2fa907b5ee39879292ce2e2e48443bfe51c61516788070d6243b50c8dbd39937e83549a03e871ccf7d90919afadaee9e0c17ede01e8d46bca3fc31a53e9dc62364e1b8d84914d2c5280604c22e6ff9d44f62443d919642e437e5c792d471045ac8ad8694", @ANYRES32, @ANYBLOB="08000600d92baf36d0dc7a204ef67406847e6c33549500ac8810b54194812b85ff6c8f85f9018289744dd61093c0ac5e070a2dfd515fea6f75eb06f0ab02c9195a2b6da3d5cb0c942b7433741c8858de855d5f9ccd4afa12f87470a1ef5cae9c6d7b71a3561f8391dd4515", @ANYRES32=r6, @ANYBLOB="d452b6cce26565042f6be4425e1a06731e0f5960bc51c085cfd27895667de5a1d67b4909b53c56274eaea794e3a722b1d38702e0a4f5bc74624e10ba16571ded48e48075e100469f72ef00000000000000"], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000002040)=ANY=[@ANYBLOB="00000000db38a0d307739ccf36e1aaed25b2bde869b15074afa3235247934ba78e08a39b", @ANYRES16=r2, @ANYRES16], 0x34}, 0x1, 0x0, 0x0, 0x4c010}, 0x50) r7 = socket$nl_crypto(0x10, 0x3, 0x15) recvmsg(r7, &(0x7f0000001dc0)={&(0x7f0000000680)=@caif, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000700)=""/14, 0xe}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/174, 0xae}, {&(0x7f0000001800)=""/220, 0xdc}, {&(0x7f0000001900)=""/238, 0xee}, {&(0x7f0000001a00)=""/63, 0x3f}, {&(0x7f0000001a40)=""/174, 0xae}, {&(0x7f0000001b00)=""/27, 0x1b}, {&(0x7f0000001b40)=""/33, 0x21}, {&(0x7f0000001b80)=""/70, 0x46}], 0xa, &(0x7f0000001cc0)=""/206, 0xce}, 0x40000040) r8 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x10000, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x0) write$uinput_user_dev(r8, &(0x7f00000001c0)={'syz1\x00', {0xce78, 0x9, 0x9, 0x1}, 0x1, [0x4, 0xd14, 0x9, 0x4, 0x2, 0x8, 0x5, 0x0, 0x3ff, 0x1, 0x2, 0x9, 0xfffff2b1, 0xcc, 0x80000001, 0x9, 0x7, 0x40, 0x39d, 0x7, 0x8000, 0x40, 0x1f, 0x0, 0x9, 0x8, 0x20, 0x8, 0x4, 0x432, 0x4a, 0x3ff, 0x5, 0x0, 0x3ff, 0x3, 0x6, 0x4, 0xaea4, 0x5, 0x0, 0x6, 0x9, 0x5, 0xb85, 0x1ff, 0x4, 0x800, 0x0, 0x8d, 0xffffffff, 0xff, 0x1, 0x8, 0x1, 0x9, 0x1, 0x7, 0x80000000, 0xee5f, 0x8, 0x655, 0x3, 0xfffffc01], [0x7, 0x44f2, 0x0, 0x800, 0x9, 0x4e65, 0x9, 0x5, 0x2, 0x5, 0x5, 0xa8, 0x7ff, 0x8, 0x1, 0x5, 0x400, 0x55c8, 0x800, 0x6, 0x2, 0x3, 0x81, 0x6, 0xe4, 0x7, 0x7, 0x9, 0x40, 0x0, 0x7, 0xa9b6, 0x74, 0x6, 0x7fffffff, 0x1, 0x5, 0x2, 0x1ff, 0x3, 0x20, 0x200, 0x0, 0x2, 0x2, 0x4, 0xf33b, 0xffff0001, 0x1, 0x400, 0xdb93, 0x4, 0xff, 0x81, 0xde3e, 0x2, 0x4, 0x0, 0x1, 0x5, 0x8dc0, 0x9, 0x1f, 0x5], [0x16, 0x0, 0x8001, 0x2, 0x9, 0x0, 0xc6c, 0x7, 0xffffffff, 0xfffffff8, 0x0, 0xaa1f, 0x81, 0x3ff, 0x7ff, 0x4bcf, 0x80000000, 0x0, 0xe8, 0x8, 0x925, 0xfffffff7, 0x8, 0xdec7, 0x9, 0x7ff, 0x81, 0xff, 0x0, 0x100, 0x7, 0x1, 0x8, 0x1, 0xfffffffe, 0x7, 0x5, 0x20, 0xfffff0f9, 0x5021, 0x80, 0x1d, 0x6, 0x829, 0x8000, 0x1, 0x6, 0x8000, 0x0, 0x7fffffff, 0xfffffffd, 0x400, 0x4, 0x1, 0x7f, 0x8000, 0x680, 0x10001, 0x800, 0xfffeffff, 0x0, 0x9, 0xfffffff7, 0xffffff57], [0x400, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x3, 0x8, 0xbede, 0x2bb, 0xe8e2, 0x7, 0x14f7, 0x7f, 0x0, 0x8, 0x81, 0x1, 0x9, 0x200, 0x3, 0x3000, 0x5, 0x1ff, 0x5, 0x262, 0x1ff, 0x8001, 0x2d, 0x8, 0x43, 0x5, 0x9, 0xfffffff7, 0x1ff, 0x8, 0xfffffffa, 0x10000, 0x2, 0x8, 0xffff, 0xf35d, 0xae80, 0xd83, 0x1, 0x4, 0x7, 0x3, 0x8000, 0x3, 0x3, 0x2, 0x9, 0xfffffc00, 0x6dfe, 0x8, 0xffffffff, 0x8, 0xfc, 0x20, 0x20, 0x400, 0x3, 0x7fff, 0x7360]}, 0x45c) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:45:07 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x8000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080)="0a2aa60b441e63ba9a4c028ccb7333d360792d6bbfa43e0d72ec42d7b7d7be8a4af417a21a47464118818e8efb5e9395ac4969a6121273fccf4cdc8f33f39db10d9419a39a91ba46d11926eef6dbe14cafdc2f5049ae4a54f4269c5eb64dc1d0cfccd59a86b9e6e2e574ea4500d748ea184677cd43ec8e10337f2bccc35fffcc38bcf2f8e31143c1418137eeb96f53e330adc849581105689bf8bbe9e283d5fc6b0b5b2258d2e13fc15eac1d29fb8164615c16c972312f5e78cc4d3689410a0fbf61285fa482825b6769bc4722d0ae85355cde7e388b37b2562dd9b23d53451426f8cc5e55313e100478bd32156057832fabf792585809", &(0x7f00000001c0)=@tcp6=r1, 0x4}, 0x20) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) 11:45:07 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) r1 = openat$cgroup_ro(r0, &(0x7f00000002c0)='cgroup.stat\x00', 0x0, 0x0) bind$llc(r1, &(0x7f0000000300)={0x1a, 0x311, 0x8, 0x1, 0x1, 0x9}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)) fstat(r2, &(0x7f0000000040)) fcntl$lock(r2, 0x7, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000380)={0x2, 0x0, &(0x7f0000ffa000/0x1000)=nil}) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f00000000c0), 0x492492492492627, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x48, r6, 0x2, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x32}}, @NL80211_ATTR_KEY_SEQ={0x12, 0xa, "485ccb5c5a859d76ee6c3b5da916"}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x44000) 11:45:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYRESOCT=r2, @ANYRES32=r3, @ANYRESDEC=r0, @ANYRES64=r3, @ANYRESDEC=r4, @ANYRES32=r2, @ANYRES32=r5], 0x78) 11:45:07 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) sendmsg$NFQNL_MSG_CONFIG(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x2, 0x3, 0x401, 0x0, 0x0, {0xc, 0x0, 0xa}, [@NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x5}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x8002) r4 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f00000007c0)={0x3b, 0x202, [], [@pad1, @pad1, @pad1, @ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x7f}, @generic={0x80, 0x1000, "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"}]}, 0x1020) sendmmsg$inet(r4, &(0x7f0000000740)=[{{&(0x7f0000000000)={0x2, 0x0, @dev}, 0x10, 0x0}}, {{&(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10, 0x0}}], 0x2, 0x0) r5 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r6, &(0x7f0000000380)=ANY=[], 0x78) [ 863.594994] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=20472 comm=syz-executor.1 11:45:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="24d153193edab0da917ad1797c01000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:45:08 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x0, &(0x7f00000004c0), 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x10, 0x70bd26}, 0x1c}, 0x1, 0x0, 0x0, 0x8005}, 0x40004) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x200, 0x70bd26, 0x25dfdbff, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x2400c814) 11:45:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000580)={0x28, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ipvlan0\x00'}}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)={0x228, r3, 0x300, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x4}, @TIPC_NLA_BEARER={0x3c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ipvlan0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_LINK={0x88, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK={0x108, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb419}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x35d8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5fb7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}]}, 0x228}, 0x1, 0x0, 0x0, 0x4080}, 0x80000) 11:45:08 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200800, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = dup2(r2, r1) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa04, {{0x6000000, 0x0, 0x0, @private0={0xfc, 0x0, [0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1f}}, r4}}, 0x48) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r3, &(0x7f0000000480)={&(0x7f00000002c0), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, r5, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x10}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @multicast1}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004}, 0x4) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4, 0x5}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f00000000c0)={0x8, 0x120, 0xfa00, {0x2, {0x2, 0x6, "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", 0x7, 0x1, 0x6c, 0x7, 0x0, 0x90, 0xb5, 0x1}, r4}}, 0x128) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000340), 0x41395527) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r7, 0xc0505350, &(0x7f0000000340)={{0x6}, {0x81, 0x4}, 0xffffffff, 0x0, 0xfb}) ioctl$KDADDIO(r6, 0x4b34, 0x1) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) [ 864.251562] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=20502 comm=syz-executor.2 [ 864.267673] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=20503 comm=syz-executor.2 11:45:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x216, 0x0, @thr={&(0x7f0000000340)="4d032fa9df37f82c68c0833496bf315419e43cbee1c831e9488a8cfd67a931ebace9fdc8ae684f4e722ef6c04be1890cc7703ee99762cbea4983d6dd1f1b6656404f", &(0x7f00000003c0)="433bc60882eceb95d425e8d2e24f5c6259532da74145392beb98049ec93a7a047e802013b6e801c9401fe4592080a3f1114d200325f640b3e01f7f80ef18fdbb432ab77ac0a5251ef3aea0afdde3da2a42c8ddaffa0450f3b7c458ade87e8c076a10fbac9018a4571e24b2d025"}}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000500)=ANY=[@ANYBLOB="6065fc545817ddcadbe82c59bc9a1ab700d3e36068b96641224def5bcb27b1a023ee016c0042c6e9f736b02192bf432a21b63402d8372d7b5742f80cfc2765732c2c7b1c0a3af3f9bfab2ab7e7b86de26aee9a518976f1237ab832e4efbaa27a0e2fbf4bb8bf19c93d94aac21b40123d1512377f8f047e53f63771fbca6701c871ef", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 864.403369] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pid=20514 comm=syz-executor.1 11:45:08 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x802, 0x0) write$UHID_INPUT(r2, &(0x7f0000000040)={0x8, {"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", 0x1000}}, 0x1006) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f0000000380)=ANY=[], 0x78) 11:45:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:09 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0xd9, &(0x7f0000000040)=0x4) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r2, &(0x7f0000000080)={0x38, 0x5, 0x10000001, 0x800, 0x3, 0x80000001, 0x8, 0x1, 0x3}, 0x0) 11:45:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$mice(0xffffffffffffff9c, 0xfffffffffffffffd, 0x2402) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r4, 0x400, 0x3, [0x101, 0x8, 0x1f]}, &(0x7f0000000240)=0xe) r5 = socket$inet6(0xa, 0x3, 0x3a) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xce, 0x0, 0x0) setsockopt$inet6_int(r6, 0x29, 0x3a, 0x0, 0x0) accept$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$inet_dccp_buf(r7, 0x21, 0xd, &(0x7f0000000140)=""/90, &(0x7f00000001c0)=0x5a) setsockopt$inet6_int(r5, 0x29, 0xcf, 0x0, 0x1d) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) 11:45:09 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0x800e800, 0x1, &(0x7f00000004c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617600024401000200027400f802598f5266a6b1b4bdf445bfe3dffb531c079aa163a8a404b6fde5b8e5b8f47e32f4541407162299813a00f16c26b8dbfed27cc68b1a67ed7badb7c155fa54c170626b4f232a89f1d71421d544674a8ac52f35c3625db8d4d2244dce50e66da1e02fadf5f0d2d5af2d8b37f1", 0x82}], 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4) 11:45:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000)=0x4, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x6400, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000240)={0x0, 0x11, [], [@hao={0xc9, 0x10, @local}, @generic={0x8, 0x14, "f2754583e2ebbd8f3d0257d66044bd9f0115d0e2"}, @calipso={0x7, 0x0, {0x0, 0x0, 0x80, 0x1, [0x7, 0x9, 0xa98f]}}, @hao={0xc9, 0xffffffffffffffad, @local}, @calipso={0x7, 0x38, {0x1, 0xc, 0xff, 0x7, [0x7f, 0x3, 0x5, 0x1fe, 0x2, 0x9]}}, @hao={0xc9, 0x10, @mcast2}, @pad1, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0]}]}, 0x98) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = fcntl$dupfd(r0, 0x0, r2) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x5, 0x7ff}, {0x0, 0xe}, {0x2, 0x4}]}) ioctl$VIDIOC_TRY_EXT_CTRLS(r4, 0xc0205649, &(0x7f00000000c0)={0x9d0000, 0x7, 0x1, r3, 0x0, &(0x7f0000000080)={0x9e0901, 0x2, [], @p_u8=&(0x7f0000000040)}}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r6, &(0x7f0000000380)=ANY=[], 0x78) 11:45:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x80000001}, 0x0, 0x0, 0x0, 0xd, 0x8004c9}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:45:09 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fcntl$setpipe(r1, 0x407, 0x3f) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/18) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) ioctl$FBIOBLANK(r4, 0x4611, 0x2) write(r0, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000000c0)={0x0, 0x1365, 0x22}) socket$inet(0x2, 0x2, 0x3) inotify_add_watch(r0, &(0x7f0000000080)='./bus\x00', 0x1) 11:45:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}, &(0x7f0000000440)=0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f00000002c0)='NET_DM\x00') sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x14, r2, 0x400, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x41) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x400, 0x70bd29, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xd03531478c55a298}, 0x44010) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r3, 0x29, 0x37, &(0x7f00000001c0)={0x2c, 0x1, [], [@jumbo={0xc2, 0x4, 0x6}, @pad1]}, 0x18) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0xcce6f488912f6606, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$TIOCSISO7816(r5, 0xc0285443, &(0x7f0000000280)={0x91, 0x8, 0x2, 0x6, 0x7ff}) setsockopt$inet6_IPV6_RTHDR(r4, 0x29, 0x39, &(0x7f0000000300)={0x11, 0x14, 0x2, 0x40, 0x0, [@loopback, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @ipv4={[], [], @local}, @empty, @private1, @loopback, @loopback, @dev={0xfe, 0x80, [], 0x30}, @local, @empty]}, 0xa8) 11:45:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) 11:45:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x1, 0x8, 0x101, 0x0, 0x0, {0x7, 0x0, 0x1}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6558}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x80f3}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x20040080}, 0x4003) 11:45:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x4, 0x8) write(r2, &(0x7f0000000240)="cc810cb2cb49ee6dc624d7885cd2a0e5209dcfc7c03ffb5cd8c98c6f9d27cf637a6a75bdbfb1b022a4801a53828af356cdc994a81658216b3b030000000000000078f3878ebdc4f22ea9594637f9a41b70980089cce43177db6cc862f6949bda8a277a94d6669f3d6c9f", 0x6a) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000000)=""/212) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x6) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f00000001c0)=0x2) 11:45:10 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) 11:45:10 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0x3, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000080)="eb3c906d6b66732ef8", 0x9, 0x4}], 0x200009, 0x0) 11:45:10 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, 0x0, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@hci={0x1f, 0xffffffffffffffff, 0x4}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000000000000600000000800000a00000000000000088000000cc2d0000f1231524ea0334f83d6bc929b3955267870be7fbe0bd8ee2e66d56b04fabe602d886440176f2fc81f73c53c67aa87ad04ab6db1539dbd6584b95e2ed71ebb6efbff9976ca9ab117ff97d767b1abf65bfafbb4dba82565526c508daa012a8ee01d92a10c3e2c07a52c07dd7ecb789e65bafbc0178ae9a545a7e6ba42af667c3c5b98504c76bdca7fb0000000040000000000000000501000007000000082d00a6cc17a4c2af893afd6d117847619d5b746ad953dc9561f43e944c33c2a1dde129a159743557ffa8cafcad0000"], 0xf0}, 0x48040) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) 11:45:10 executing program 2: getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) clock_getres(0x5, &(0x7f00000001c0)) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="49c8664e22e418d4d000f8", 0xb}], 0x42002, 0x0) creat(&(0x7f0000000100)='./bus\x00', 0x1a) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./bus\x00'}, 0x10) 11:45:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500)}], 0x1, 0xc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='\x00', r3}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000075976d"], 0x78) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="ef0a5b39070000183700007f0000000000"], 0x78) write(r4, &(0x7f0000000240)="40f55a8e2380d826da3976341057ea307e3017da36c72bc759d657261e7faa7c1a417dba4063a012090b40001c31d2a2f61f28a5cba1b94e184ce98e98d0e14e55f81cc8f6e5b1ad1a22d9f138fb44154d511e7a9cc20e98de3057568021b36a283ff6dc212970f638b4b080eb68", 0x6e) ioctl$SOUND_MIXER_READ_DEVMASK(r2, 0x80044dfe, &(0x7f0000000040)) r5 = fcntl$dupfd(r0, 0x0, r1) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r3, &(0x7f0000000000)={0x40002010}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r7, &(0x7f0000000380)=ANY=[], 0x78) 11:45:10 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_ENUM_FRAMESIZES(r1, 0xc02c564a, &(0x7f00000000c0)={0xffffffc1, 0x49323159, 0x1, @discrete={0x80000001, 0x8bb5}}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_STATFS(r3, &(0x7f0000000140)={0x60, 0xfffffffffffffffe, 0x1, {{0x8, 0x401, 0x3f, 0x80000000, 0x401, 0x61d, 0xb58, 0x4}}}, 0x60) write(r2, &(0x7f0000000340), 0x41395527) write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="2700000003000000000007ddffffffffffffff00000000000600000000ffffff7f73a23a50b400"], 0x27) 11:45:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000000)="f49850fcd7d03d58cdbf10a93a9390157125eb55eb9f8eba335b9ed68f0fd282c743508adef27686f6098e4ba5d33291fcf88db38567522651596c537ddef272b6cd01ce4b87e4758a25b2ce8ff4d26e018411ea02845126c40a285584987ab482c29402e493416e2abc05024e38b826a4613ec647ed7bf9f7e180f56596") 11:45:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r4, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) 11:45:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x2040, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', 0xee01, r2, 0x1000) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r5}, @IFLA_HSR_SLAVE1={0x8}]}}}]}, 0x40}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000480)=r6, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0x0, &(0x7f0000000100), &(0x7f00000001c0)='syzkaller\x00', 0xffff, 0xf, &(0x7f0000000200)=""/15, 0x0, 0x1, [], r5, 0x16, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x5, 0x9, 0x5, 0x81}, 0x10, r6, r1}, 0x78) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:45:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvram\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r3, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @local}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000c4}, 0x8000) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:45:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000001c0)=""/5) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$llc_int(r2, 0x10c, 0x80d964fe0155c0cb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e21, @local}, {0x2, 0x4e24, @empty}, 0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='team0\x00', 0x4, 0xffff, 0x7714}) 11:45:11 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f00000007c0)={0x2a4, 0x1f, 0x400, 0x2, 0x25dfdbfd, {0x1d}, [@generic="24addad888639966570f9e491043ffac38a8ee9852d2064b2f8b8e3d667c2eeb70e2ad35d2c6f7f5f478acdb8263381d914b09be990af45e1b0bc73cec8d5fe6f7afe681a8fc6ffae1d7a75aa10a5b1863ac502cf7bddd2450a905dabf149cbce312e27852761e8d73950098944abe694cc62ea6ca00534336832d403e11e3d72e9497b0d0e8f6694bac50d39f73efff511b94a53a9c719db6ef5e7b2609c8fc8e2b025830fe7e410e024632e760e05bbeab551ef8fb1a5ee62f5c4d8121589b272b9e684cfe447b7739021c88", @typed={0x40, 0x11, 0x0, 0x0, @binary="09a799a97fe6346bf1316bb2e3ddd820fb76e314a0652b65a231178df393bdccc2f91b35becd926ee05dfbb313473bdbdb06927b956a151f75cef758"}, @typed={0x8, 0x35, 0x0, 0x0, @u32}, @typed={0x8, 0x46, 0x0, 0x0, @pid=r1}, @nested={0x99, 0x82, 0x0, 0x1, [@generic="17ae56b64103b7975c76a38b2d7e8448b003970fa55a6903cd2f7c86d0a5c964105a0e30a9a4514669931fc8136de595d5b91a7d143ee1bf2934abaf82edd847d85749adc4120b79d8581f78e0e8e82dd0e192bc60580537287e51e39642f3ee919830e3444adec3beab88cfce773f58ab5c36003094c3bd9121a8b2870bad329345337e999b50d9478302deb9", @typed={0x4, 0x6a}, @typed={0x4, 0x75}]}, @typed={0x8, 0x48, 0x0, 0x0, @fd=r0}, @generic="9c73f6862981884cbeff4278153b21fffffe12502f7b4440361dfbfb45c2dfacf221c3a7e0262cd516f24689b89108d6d36f4d765b012017f2465d663e89f34a33ab99a0eedbf43bcd7c8988d4070e90e85db658e717f56dd44304635121c0f6b47343eb592d6f3b91615c776ae234a1ef9d13c62252f397d2f746a1635456fd9db13bb139754b5a4c53cf716daa0c326f6ff197a9c480ba119878efe61ee46c019e70d65517802a3188ac76c7503a448d5eb96600c5c7918c60569d71079392cddd5c804c35041fb2577ee503"]}, 0x2a4}, 0x1, 0x0, 0x0, 0x80088c1}, 0x4040055) 11:45:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) sendmsg$NFT_MSG_GETRULE(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)={0x204, 0x7, 0xa, 0x801, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFTA_RULE_EXPRESSIONS={0x188, 0x4, 0x0, 0x1, [{0xc8, 0x1, 0x0, 0x1, [@log={{0x8, 0x1, 'log\x00'}, @void}, @tproxy={{0xb, 0x1, 'tproxy\x00'}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_TPROXY_REG_ADDR={0x8, 0x2, 0x1, 0x0, 0xe}, @NFTA_TPROXY_REG_PORT={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_TPROXY_FAMILY={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_TPROXY_FAMILY={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_TPROXY_FAMILY={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_TPROXY_REG_PORT={0x8, 0x3, 0x1, 0x0, 0x12}, @NFTA_TPROXY_REG_PORT={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_TPROXY_FAMILY={0x8, 0x1, 0x1, 0x0, 0xa}]}}, @payload={{0xc, 0x1, 'payload\x00'}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_SREG={0x8, 0x5, 0x1, 0x0, 0x15}, @NFTA_PAYLOAD_CSUM_OFFSET={0x8, 0x7, 0x1, 0x0, 0x3f}, @NFTA_PAYLOAD_CSUM_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}, @NFTA_PAYLOAD_BASE={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_PAYLOAD_CSUM_TYPE={0x8, 0x6, 0x1, 0x0, 0x1}, @NFTA_PAYLOAD_OFFSET={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_PAYLOAD_CSUM_TYPE={0x8, 0x6, 0x1, 0x0, 0x1}, @NFTA_PAYLOAD_CSUM_TYPE={0x8}]}}, @nat={{0x8, 0x1, 'nat\x00'}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_NAT_REG_PROTO_MIN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_NAT_REG_PROTO_MAX={0x8, 0x6, 0x1, 0x0, 0x10}]}}]}, {0xbc, 0x1, 0x0, 0x1, [@dup_ipv6={{0x8, 0x1, 'dup\x00'}, @void}, @counter={{0xc, 0x1, 'counter\x00'}, @val={0x4c, 0x2, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x9}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x101}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7f}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0xfffffffffffffffe}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x800}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x554}]}}, @bitwise={{0xc, 0x1, 'bitwise\x00'}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_BITWISE_DREG={0x8, 0x2, 0x1, 0x0, 0xf}, @NFTA_BITWISE_DREG={0x8, 0x2, 0x1, 0x0, 0xd}]}}, @byteorder={{0xe, 0x1, 'byteorder\x00'}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_BYTEORDER_DREG={0x8, 0x2, 0x1, 0x0, 0xf}, @NFTA_BYTEORDER_SREG={0x8, 0x1, 0x1, 0x0, 0x11}, @NFTA_BYTEORDER_DREG={0x8, 0x2, 0x1, 0x0, 0xd}]}}, @socket={{0xb, 0x1, 'socket\x00'}, @void}]}]}, @NFTA_RULE_USERDATA={0x12, 0x7, 0x1, 0x0, "c229092d85b1d413e314f4142c9f"}, @NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x1}, @NFTA_RULE_COMPAT={0x14, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x11}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_COMPAT={0x2c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x80f3}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x6c}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x1d}, @NFTA_RULE_COMPAT_FLAGS={0x8}]}]}, 0x204}, 0x1, 0x0, 0x0, 0x1}, 0x2008080) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000240)='/dev/nvme-fabrics\x00', 0x511401, 0x0) write$eventfd(r1, &(0x7f00000002c0)=0x2, 0x8) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) stat(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) [ 867.482500] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2567 sclass=netlink_route_socket pid=20661 comm=syz-executor.2 11:45:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYRES16=r6, @ANYBLOB="00ae8aac95e91b00000000000000"], 0x1c}}, 0x10004081) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r6, 0x8, 0x0, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x8000) sendmsg$NLBL_CALIPSO_C_REMOVE(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r6, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(r3, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x54, r6, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x93961466b5261afa}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000004}, 0x40400c0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r7 = getpid() r8 = getpid() sched_setattr(r8, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r8, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x800002, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x1000000, 0x8}, 0x0) process_vm_writev(r7, &(0x7f0000000180)=[{&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000000100)=""/103, 0x67}], 0x2, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/183, 0xb7}, {&(0x7f0000000280)=""/197, 0xc5}, {&(0x7f0000000380)=""/80, 0x50}], 0x3, 0x0) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r9, &(0x7f0000000380)=ANY=[], 0x78) [ 867.523377] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2567 sclass=netlink_route_socket pid=20663 comm=syz-executor.2 11:45:11 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) linkat(r0, &(0x7f0000000080)='./bus\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, 0x13, 0xa, 0x3, 0x0, 0x0, {0x1, 0x0, 0x6}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x9}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000001740)=ANY=[], 0x88) 11:45:11 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) [ 867.660203] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20673 comm=syz-executor.1 11:45:11 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) fsetxattr$security_capability(r3, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v1={0x1000000, [{0x200, 0xffffffaf}]}, 0xc, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000040)={0x1ff, 0x0, &(0x7f0000ffd000/0x2000)=nil}) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xce, 0x0, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0xe, &(0x7f0000000100)=""/11, &(0x7f0000000140)=0xb) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) 11:45:12 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x2}) 11:45:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x3, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001, 0x0, 0x4}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r4, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:45:12 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x5, 0x8, 0x80, 0x100, 0x1, 0x6, [], 0x0, r1, 0x1, 0x3, 0x4}, 0x40) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f0000000380)=ANY=[], 0x78) [ 868.371185] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20667 comm=syz-executor.1 11:45:12 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe804, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400024401000200027400f8", 0x16, 0x80000000000}], 0x100000, 0x0) 11:45:12 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000100)='./bus\x00', 0xb2, 0x1, &(0x7f0000000140)=[{&(0x7f0000000440)="eb3c906d6b66732e66617404024401000200027400f8", 0x16, 0x40000}], 0x2044, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) ptrace$setsig(0x4203, r0, 0x40, &(0x7f0000000180)={0x31, 0xfc7, 0x400}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x12040, 0x0) write$P9_RSETATTR(r1, &(0x7f00000000c0)={0x7, 0x1b, 0x2}, 0x7) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) get_robust_list(r0, &(0x7f0000000340)=&(0x7f0000000300)={&(0x7f0000000280)={&(0x7f0000000240)}, 0x0, &(0x7f00000002c0)}, &(0x7f0000000380)=0x18) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f00000003c0)) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000200)={0x28, 0x24, 0x17, 0x11, 0xa, 0x9, 0x3, 0x3e, 0x1}) 11:45:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:12 executing program 5: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x81, 0x1800}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000000c0), 0x492492492492627, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={'syz'}, &(0x7f0000000680)='X', 0x1, 0xfffffffffffffffe) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, r3, 0x0, r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) r8 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={'syz'}, &(0x7f0000000680)='X', 0x1, 0xfffffffffffffffe) r9 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, r8, 0x0, r10) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0x2, r2, r5, r7, r10, 0x84}, 0x7, 0x200, 0x0, 0x0, 0x0, 0x0, 0x800}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)=ANY=[], 0x78) 11:45:12 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) 11:45:13 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'veth0_to_bond\x00'}}) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:45:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/seq\x00', 0x2000) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r7, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r8 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x6, 0x30000) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r9, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ppoll(&(0x7f0000000080)=[{r4, 0x273b}, {r0}, {r3}, {r5, 0x503}, {r3, 0x1567}, {r6, 0x6}, {r7, 0x4020}, {r8, 0x411}, {0xffffffffffffffff, 0x2010}, {r9, 0x20}], 0xa, &(0x7f0000000100)={0x0, 0x3938700}, &(0x7f0000000140)={[0x6]}, 0x8) 11:45:13 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fanotify_init(0x0, 0x0) epoll_create1(0x0) timerfd_create(0x0, 0x0) pipe(&(0x7f0000000080)) socket$inet6_udp(0xa, 0x2, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, 0x989680}, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 11:45:13 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f0000000000)=[{&(0x7f00000002c0)="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", 0x1000, 0x7}], 0x0, 0x0) sync() 11:45:13 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x710) 11:45:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000340)={0x0, 0x12}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYRESOCT, @ANYRES32=0xffffffffffffffff], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:45:13 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8982, &(0x7f0000000000)={0x8, 'macvlan0\x00', {'xfrm0\x00'}, 0x3}) 11:45:13 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617402024401000200027400f8d27f2e3743ae26dbbc4b4b9919599ca6fc5beba0af4ebec867ca7e53af998845e06826bcd325483ec8dbf49776da511c468b5d71ebd88eef058b77537f034b19e1a60ff2ca04c451bcaa359cea56bf60f1a71e5c", 0x6a}], 0x2e1000, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r4, @ANYBLOB="ea000000c01542a71395397a4eb0a4f986d64e462d58fee6a81579019caf7d0c5102ef54e4228c802f04b017b1ae6579dd307d35793782eefbaaaf10a023223d4e71be9cf816bcbe41475baea6ba162e3df4b17c1b7deb87e3bc8d06a9d440298be133f30fc3186fd3ee438b999508f62f1543cd6f4c3610265968d573c93dffc76b2f131dd85fc5939569aeb4b632b6255d40d95fda19c277e55b7baf0155044295ad785d9599938dfa7f7d9dd9fbcbb8ba2204a848a97fcef553f66d8e192d20c4335f62f3fb6bc5c39a636122936983fe736bbf7c391d28f059f4e1b4ec345a63b7d5b93cf3910900a0fda9ca"], &(0x7f0000000000)=0xf2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r5, 0xc1, 0xb1e, 0x10001, 0x1, 0x6}, 0x14) r6 = socket$inet6(0xa, 0x2e4dee00837970db, 0x36) setsockopt$inet6_int(r6, 0x29, 0xce, 0x0, 0x0) ioctl$SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000000080)) 11:45:13 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x4, 0x2000) ioctl$DRM_IOCTL_MODE_GETPROPERTY(r0, 0xc04064aa, &(0x7f00000003c0)={&(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[{}, {}, {}, {}, {}], 0x4e6, 0x0, [], 0x3, 0x5}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x3f) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x40001}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{0x8001, 0x2, 0x8, 0xfff}, {0x81, 0x3c, 0x8, 0x3ff}, {0x5, 0xd6, 0x1, 0x40}, {0xe7, 0x81, 0x6, 0x3}]}) r4 = getpid() r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) ioctl$RTC_PIE_OFF(r6, 0x7006) write(r6, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000400)={0x0, 0x0}) sched_setattr(r7, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x4, 0xfffffffc}, 0x0) sched_getaffinity(r4, 0x8, &(0x7f0000000000)) 11:45:13 executing program 2: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x501240) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x401, 0x4, 0x7, 0x8000, 0x1, "2f264a4343973e89fede77ab495abaa424662d"}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000100)=0x52, 0x8) 11:45:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fstat(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r3) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)=ANY=[], 0x78) 11:45:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$TCSBRK(r2, 0x5409, 0x4) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = fanotify_init(0x4, 0x1000) flistxattr(r5, &(0x7f0000000000)=""/245, 0xf5) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f00000000c0), 0x492492492492627, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r8, 0x1}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r6, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r8, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4044041) write$binfmt_elf64(r4, &(0x7f0000000380)=ANY=[], 0x78) 11:45:13 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x1, {{0x2, 0x4e23, @local}}}, 0x88) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r4, 0xff}, &(0x7f0000000180)=0x8) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e666174002bc735a2b5331c0a7c23", 0xfffffffffffffecb, 0xd}], 0x29080c1, 0x0) 11:45:13 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) bind$l2tp(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}, 0x1}, 0x10) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x30d40, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f0000000080)={0x2b, 0x3, 0x0, {0x4, 0xa, 0x0, '^\x91]-:\xc5m)!.'}}, 0x2b) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) clock_getres(0x7, &(0x7f0000000000)) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r3, 0x2) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[], 0x78) 11:45:13 executing program 2: timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) timer_gettime(r0, &(0x7f0000000000)) 11:45:13 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000ffb000/0x4000)=nil) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_MODE_GETPROPERTY(r1, 0xc04064aa, &(0x7f0000000180)={&(0x7f00000000c0)=[0x0], &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x0, 0x0, [], 0x1, 0x9}) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="015b22fb332b44a9c812b87400000837f3007f00000005006d"], 0x78) lgetxattr(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)=ANY=[], &(0x7f0000000100)=""/45, 0x2d) 11:45:14 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x710) 11:45:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="836d5605b248161554c90056e20676774604b3256c4bfd9c251544e6b9c9f7e4c9c28509b21762df7e38f16c6f16214f23bd9a951e433a588f49b994ba5880baea3aea4951000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x96000800, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:45:14 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$pppl2tp(0x18, 0x1, 0x1) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe}) 11:45:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) 11:45:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x5382, &(0x7f0000000000)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) flock(r3, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000200)={0xffffffffffffffff}) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x20000, 0x0) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r4, 0xc0884123, &(0x7f0000000180)={0x4, "2913955d7357f686aa16677161611105f4ceb23329d1b9c239ac09d6f5fcdcfd1e432eac19dd0e04d0cf081ea40f2acf5693fdece49ca6b312d41e9117a3e9b8", {0x1, 0x9}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x28) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r5, &(0x7f0000000380)=ANY=[], 0x78) 11:45:15 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x710) 11:45:15 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200800, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = dup2(r2, r1) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa04, {{0x6000000, 0x0, 0x0, @private0={0xfc, 0x0, [0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1f}}, r4}}, 0x48) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r3, &(0x7f0000000480)={&(0x7f00000002c0), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, r5, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x10}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @multicast1}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004}, 0x4) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4, 0x5}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f00000000c0)={0x8, 0x120, 0xfa00, {0x2, {0x2, 0x6, "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", 0x7, 0x1, 0x6c, 0x7, 0x0, 0x90, 0xb5, 0x1}, r4}}, 0x128) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000340), 0x41395527) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r7, 0xc0505350, &(0x7f0000000340)={{0x6}, {0x81, 0x4}, 0xffffffff, 0x0, 0xfb}) ioctl$KDADDIO(r6, 0x4b34, 0x1) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) 11:45:15 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000005c0)) r2 = syz_genetlink_get_family_id$netlbl_mgmt(0x0) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYBLOB="04000000e3a7cd4800000000913342b32974f3a21cbdd452c77a", @ANYRES16=r2, @ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x60045}, 0x20004080) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000480), 0x4) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000480), 0x4) write(r3, &(0x7f0000000500)="539bf5591f4f9dbe8a51ac3e9861975f42dbf17295ae4091e2f73776f4b2707aa2d294fa853202bf544fecf51c1fd5c20e01624941ecf0956fa913adfd26cda4403a8558ffa41b80918e9508e9566c5dd134ff2284e0956a60b3ad92be41cd67b73ed60815324ab2e6937fb6a420d923d76063172c3b04a99d", 0x79) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r4, 0x2287, &(0x7f00000001c0)) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r2, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x11}, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xce, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r6, 0x8982, &(0x7f0000000400)) setsockopt$inet6_int(r5, 0x29, 0xce, 0x0, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000000240)=0x5, 0x4) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') 11:45:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000040)={0x2, "8557b75f5f2eebb9de33c7a167a6648c1283043ded65646f0a23d28f0e5193a1", 0x2, 0x3, 0x5, 0x3000000, 0x10, 0x8}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000000)) 11:45:15 executing program 0 (fault-call:5 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:15 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$NFT_MSG_GETSETELEM(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c0000000d0a010200000000330bdb37fc938e2508000440000000000900010073797a31000000000900020077797a30000000000900020073797a3000fa6ae9913c9aa34a47eb48e2cc8c5e"], 0x4c}, 0x1, 0x0, 0x0, 0xc6}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) r7 = perf_event_open$cgroup(&(0x7f0000000280)={0x5, 0x70, 0x2, 0xe0, 0x1, 0x2, 0x0, 0x8, 0x144cf, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x1, @perf_config_ext={0x0, 0xfff}, 0x40, 0xe3, 0x5c38, 0x4, 0x1, 0x501, 0x44d}, r6, 0x7, r2, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r8}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={r8, 0x9a, "0f847979ad7f0d64d99766f59882ec9733570bfa80a562b6922639ad6f719619b2e688133fdfc074edd6c3d6950ccb9a1fa7de34be8e919de5fe5eb30715894fe3bd5eacaca75ab5abd49cb773536a94b7913d9f2e9bfe00874b2e4c0bc9770b51b818db5e6d07aae10ab503a3a7ddf6bbbc4e33a2f9c1114bb1ce5496ff35af3ef3e29594f8abd1bb42829e2d7b08707ead9e1754e9eca6e275"}, &(0x7f0000000200)=0xa2) 11:45:15 executing program 3 (fault-call:1 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d381963af51cf95ce18a86909df285249d4cb0daf414cbf6ba9eb9da414d82cd5700c"], 0x78) 11:45:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x77359400}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:45:16 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) write$midi(0xffffffffffffffff, &(0x7f00000000c0)="3b920245b65cfc9c4c22751b8a84bcee0f957a67d56b344e4533895af0d1cffe389130446a37525a0e1d8dbf72d36ed4c7f064cf0bcd843bab3943e447335feabbf9c6e077c8a7d308d84506117e46ab6a2921f94c5c086f3e6d51565b64c7af13379782ed9b76cd24eb2ebb611ca75d1df77a007e2fd9127d4320db1ea17b5675c9c0feed360a0d346c991d6bb175757383cc8a4d1bc29c9805d36156603fc069d8941351c4bbc1df3ccf591e2ea001dc396c1d4e99e6fd04e3d5c630e0f9962f26562220c6196092c5dd9eb4371f20e9e06ee9629fdc75e5ad2ef778e6eacd1948263300b3309bdddb", 0xea) mknod$loop(&(0x7f0000000080)='./bus\x00', 0x4, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f00000001c0)=@netrom) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) 11:45:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) 11:45:16 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001000)=ANY=[@ANYBLOB="5e58027139998d360926e83fa7963c7376a97900"/40], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000001100)='/dev/snd/seq\x00', 0x185800) fcntl$setlease(r4, 0x400, 0x1) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r7, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) [ 872.593828] FAULT_INJECTION: forcing a failure. [ 872.593828] name fail_futex, interval 1, probability 0, space 0, times 0 [ 872.605743] CPU: 1 PID: 20906 Comm: syz-executor.0 Not tainted 4.14.184-syzkaller #0 [ 872.605749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 11:45:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d381963af51cf95ce18a86909df285249d4cb0daf414cbf6ba9eb9da414d82cd5700c"], 0x78) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x110880000000000, 0x6, &(0x7f00000003c0)=[{&(0x7f0000000080)="f8cf75a21c8f51fc81f61c7a88800fad96d69c2cbc998ad5838858ffddb044e10405f3dcb1fdcc01b231adc2515e1af3f0b49fa2ea4daa46b075daa520ed6a5455691cb32225", 0x46, 0x4432ee2a}, {&(0x7f0000000100)="3cdd147d7b1d257baaa535b3d5dabf7d3114c96f2455bfeb09bbde0c6ae521bbfdfcd500671a84e20fcef2e859e16ce3026755c1cc9b4293c99b764fce0d7215bde02bfdbdc04a9617ee", 0x4a, 0x7f}, {&(0x7f0000000180)="facf6d3018764d634ba0300c1069d4e1ffcfee103351", 0x16, 0x800}, {&(0x7f00000001c0)="1552aa245b3ed507bcfe5d053b47a6189a5cafb46d784a744153a45159c032108ea08b64e5c1608e7a375255f4e055521015802f12e27e6807b600c6437ffb69f81946a8b4f3d8b35fe24a", 0x4b, 0x2000000000000}, {&(0x7f0000000240)="3ccc78a177650a2d2d8ab58ce97f6bfa23eaf3ece58f5b466f451898c319d36f956d7225b0b8766038c333b089e2ef2004268f942deb4461ad0ca1931eda63785acf9c23e833ba3243f9213986a8685ede696890f24eb8d31958fe81ac4ef1cecba7849f163fa054d95fa92b2c3c265dac72f526b0281265cc9db7c8fe3102336de52be858c7238fe58863740b30eadf15434cedee08", 0x96, 0x2b}, {&(0x7f0000000300)="9c0430ae64098a0a8680de2013d53acbe10c77fba6dda2c69ad2ceb0b5fa91198506ef82c7c27382dd69c22aea7e2e30f24143306addd2ba0bfcd48364dcd7d22a04023ad251ed0071bd5b8a9c707363b0343c478e8a4685300f6b28889aa86dacbabc9671238609e5", 0x69, 0x4}], 0x2028, &(0x7f0000000480)={[{@block={'block', 0x3d, 0xc00}}, {@hide='hide'}, {@map_off='map=off'}, {@map_off='map=off'}], [{@obj_role={'obj_role', 0x3d, '\'}^(/.:)$'}}, {@smackfstransmute={'smackfstransmute'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@context={'context', 0x3d, 'sysadm_u'}}]}) [ 872.605753] Call Trace: [ 872.605774] dump_stack+0x1b2/0x283 [ 872.605791] should_fail.cold+0x10a/0x154 [ 872.605805] get_futex_key+0x80d/0x1160 [ 872.605819] ? get_futex_key_refs.isra.0+0x80/0x80 [ 872.605830] ? __lock_acquire+0x655/0x42a0 [ 872.605841] futex_wake+0xc6/0x3d0 [ 872.605849] ? __lock_acquire+0x655/0x42a0 [ 872.605859] ? is_bpf_text_address+0x7c/0x120 [ 872.605868] ? drop_futex_key_refs.isra.0+0x80/0x80 [ 872.605876] ? __lock_acquire+0x655/0x42a0 [ 872.605885] ? trace_hardirqs_on+0x10/0x10 [ 872.605899] do_futex+0x264/0x1850 [ 872.605913] ? __lock_acquire+0x655/0x42a0 [ 872.605926] ? check_preemption_disabled+0x35/0x240 [ 872.605934] ? futex_exit_release+0x60/0x60 [ 872.605947] ? check_preemption_disabled+0x35/0x240 [ 872.605958] ? perf_trace_lock+0x109/0x4b0 [ 872.605971] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 872.605998] ? __might_fault+0x177/0x1b0 [ 872.606009] SyS_futex+0x1e8/0x2d0 [ 872.606020] ? lock_acquire+0x170/0x3f0 [ 872.606027] ? do_futex+0x1850/0x1850 [ 872.606046] mm_release+0x250/0x2d0 [ 872.606055] do_exit+0x561/0x2ae0 [ 872.606066] ? task_work_run+0xf1/0x190 [ 872.606077] ? mm_update_next_owner+0x5b0/0x5b0 [ 872.606086] ? get_signal+0x31c/0x1c90 [ 872.606097] ? lock_acquire+0x170/0x3f0 [ 872.606105] ? lock_downgrade+0x6e0/0x6e0 [ 872.606115] do_group_exit+0x100/0x2e0 [ 872.606126] get_signal+0x385/0x1c90 [ 872.606137] ? ldsem_up_read+0x1d/0x60 [ 872.606148] ? n_tty_open+0x160/0x160 [ 872.606164] do_signal+0x7c/0x15d0 [ 872.606172] ? __vfs_write+0xec/0x630 [ 872.606179] ? tty_read+0x260/0x260 [ 872.606189] ? kernel_read+0x110/0x110 [ 872.606198] ? setup_sigcontext+0x820/0x820 [ 872.606208] ? __inode_security_revalidate+0xcf/0x120 [ 872.606217] ? avc_policy_seqno+0x5/0x10 [ 872.606225] ? selinux_file_permission+0x7a/0x440 [ 872.606235] ? check_preemption_disabled+0x35/0x240 [ 872.606247] ? kick_process+0xe4/0x170 [ 872.606256] ? task_work_add+0x87/0xe0 [ 872.606276] ? fput+0xaa/0x140 [ 872.606286] ? exit_to_usermode_loop+0x41/0x200 [ 872.606298] exit_to_usermode_loop+0x160/0x200 [ 872.606309] do_syscall_64+0x4a3/0x640 [ 872.606324] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 872.606332] RIP: 0033:0x45cb29 [ 872.606336] RSP: 002b:00007f8ecf85cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 872.606347] RAX: fffffffffffffe00 RBX: 000000000050e340 RCX: 000000000045cb29 [ 872.606352] RDX: 0000000000000078 RSI: 00000000200000c0 RDI: 0000000000000005 [ 872.606357] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 872.606362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 872.606367] R13: 0000000000000d30 R14: 00000000004cf8a2 R15: 00007f8ecf85d6d4 [ 872.645682] FAULT_INJECTION: forcing a failure. [ 872.645682] name fail_futex, interval 1, probability 0, space 0, times 0 [ 872.645692] CPU: 1 PID: 20907 Comm: syz-executor.3 Not tainted 4.14.184-syzkaller #0 [ 872.645697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 872.645700] Call Trace: [ 872.645713] dump_stack+0x1b2/0x283 [ 872.645726] should_fail.cold+0x10a/0x154 [ 872.645737] get_futex_key+0x80d/0x1160 [ 872.645760] ? get_futex_key_refs.isra.0+0x80/0x80 [ 872.645770] ? __lock_acquire+0x655/0x42a0 [ 872.645779] futex_wake+0xc6/0x3d0 [ 872.645786] ? __lock_acquire+0x655/0x42a0 [ 872.645795] ? is_bpf_text_address+0x7c/0x120 [ 872.645803] ? drop_futex_key_refs.isra.0+0x80/0x80 [ 872.645810] ? __lock_acquire+0x655/0x42a0 [ 872.645819] ? trace_hardirqs_on+0x10/0x10 [ 872.645832] do_futex+0x264/0x1850 [ 872.645843] ? __lock_acquire+0x655/0x42a0 [ 872.645852] ? check_preemption_disabled+0x35/0x240 [ 872.645860] ? futex_exit_release+0x60/0x60 [ 872.645871] ? check_preemption_disabled+0x35/0x240 [ 872.645880] ? perf_trace_lock+0x109/0x4b0 [ 872.645891] ? perf_trace_lock_acquire+0x4b0/0x4b0 [ 872.645902] ? __might_fault+0x177/0x1b0 [ 872.645913] SyS_futex+0x1e8/0x2d0 [ 872.645922] ? lock_acquire+0x170/0x3f0 [ 872.645930] ? do_futex+0x1850/0x1850 [ 872.645946] mm_release+0x250/0x2d0 [ 872.645955] do_exit+0x561/0x2ae0 [ 872.645965] ? task_work_run+0xf1/0x190 [ 872.645975] ? mm_update_next_owner+0x5b0/0x5b0 [ 872.645983] ? get_signal+0x31c/0x1c90 [ 872.645993] ? lock_acquire+0x170/0x3f0 [ 872.646001] ? lock_downgrade+0x6e0/0x6e0 [ 872.646011] do_group_exit+0x100/0x2e0 [ 872.646021] get_signal+0x385/0x1c90 [ 872.646031] ? ldsem_up_read+0x1d/0x60 [ 872.646041] ? n_tty_open+0x160/0x160 [ 872.646055] do_signal+0x7c/0x15d0 [ 872.646062] ? __vfs_write+0xec/0x630 [ 872.646069] ? tty_read+0x260/0x260 [ 872.646077] ? kernel_read+0x110/0x110 [ 872.646086] ? setup_sigcontext+0x820/0x820 [ 872.646095] ? __inode_security_revalidate+0xcf/0x120 [ 872.646104] ? avc_policy_seqno+0x5/0x10 [ 872.646111] ? selinux_file_permission+0x7a/0x440 [ 872.646120] ? check_preemption_disabled+0x35/0x240 [ 872.646131] ? kick_process+0xe4/0x170 [ 872.646140] ? task_work_add+0x87/0xe0 [ 872.646151] ? fput+0xaa/0x140 [ 872.646160] ? exit_to_usermode_loop+0x41/0x200 [ 872.646170] exit_to_usermode_loop+0x160/0x200 [ 872.646181] do_syscall_64+0x4a3/0x640 [ 872.646195] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 872.646202] RIP: 0033:0x45cb29 [ 872.646206] RSP: 002b:00007f14e778ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 872.646215] RAX: fffffffffffffe00 RBX: 000000000050e340 RCX: 000000000045cb29 [ 872.646220] RDX: 0000000000000078 RSI: 0000000020000380 RDI: 0000000000000003 11:45:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) creat(&(0x7f0000000100)='./file0\x00', 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f00000000c0), 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0xffffffffffffffff) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) r7 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r7, 0x400454dc, &(0x7f0000000080)) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r6) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) [ 872.646224] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 872.646229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 872.646234] R13: 0000000000000d30 R14: 00000000004cf8a2 R15: 00007f14e778b6d4 11:45:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) 11:45:17 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) mount$9p_tcp(&(0x7f0000000100)='127.0.0.1\x00', &(0x7f0000000140)='./bus\x00', &(0x7f0000000180)='9p\x00', 0x8000, &(0x7f00000002c0)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@access_any='access=any'}, {@nodevmap='nodevmap'}, {@cache_loose='cache=loose'}], [{@fowner_lt={'fowner<', r1}}, {@subj_user={'subj_user', 0x3d, '/dev/btrfs-control\x00'}}]}}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x1}, 0x1) 11:45:17 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000100)=[0x200, 0x3, 0x8001, 0x6], 0x4, 0x81000}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, &(0x7f0000000080)) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) 11:45:17 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000001100)=ANY=[@ANYBLOB="1b5b39070000083700007f0017a4453171dd70a8a10000b093000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000002300)) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f0000001140), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r8, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:17 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x8008551d, &(0x7f0000000140)={0xa470, 0xfffffffffffffe42}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000100)=0xfffffffffffffffd) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b390700f7ffffffffffffffa86909df285249d4cba2203cbfdc20bdb8bfeb9da414d82cd5700cae01227c8df9e3b9092f69e492d0cca63412142394a8dbc7fea6d155d6e23184505dbbed15a71cc58845d0b055907670a5e836063cf313e1668b256653ae9022ff8b304458c3c2af89c7d3c1307d1b2f67394882e032a4ecb69606148bd626b51de2a120", @ANYRESOCT=r2, @ANYRES64=r1], 0x81) 11:45:18 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0x78) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000000)={0x1ff, 0xdf7f, 0x9}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) 11:45:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x9, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01005327", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x20, 0xa, 0xffffffff, 0x20, 0x2, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:45:19 executing program 2: ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000000)=0x5) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1ba}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24044014}, 0x40001) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x2c, 0x2, 0x8, 0x5, 0x0, 0x0, {0x7, 0x0, 0x5}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xe8ae}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}]}, 0x2c}, 0x1, 0x0, 0x0, 0x884}, 0x8000) 11:45:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) 11:45:19 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCNXCL(r1, 0x540d) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:19 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d381963af51cf95ce18a86909df285249d4cb0daf414cbf6ba9eb9da414d82cd5700c"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000000)=0xd1b) 11:45:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000001c00)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="133ee8638f2675ad5f32e684c4f62e421df38b09c728f68f01ab9f720c967b58b7237e5b", 0x24}, {&(0x7f0000000080)="ab2bfe1292ceb060b8c8b264a2115a2c066f689caa8d59883e9a08ab0319483fac6784fdf19ccabba07fb897bc910515b85c20614b568bc590", 0x39}], 0x2, &(0x7f0000000100)=[@iv={0xa8, 0x117, 0x2, 0x8e, "1e8d421a4258584a33909ebf658b000aadcbac55a9d9662e0bb330e93bc29f4ed75cf5fa184b6c1e82dd9a5c7dc8d0ec8217bdfdc0c76301dd60ae0f1278545ca6b33c670b423b7da7d83f15fe227d6d62588aea33ca86937f575b1aea09731df1624fcb7a2b0edd816573bd0179741cf4690d38a1d930d8e790c365c8d0f80b8b55bfb5442a5aaeffdf1d7d659f"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xe0, 0x117, 0x2, 0xc5, "6b63339c5741d5ee29e07ed60629b90457d57859a674d5ed5640dfb0e10dc4adde8c135ffcac41707a3b3405b138a757eccafb416174da714c994af10135ef88c952e1b23b7078e0df47b291694ce04783ce9574693d1aec97791e80c37cfce8367c5f1b75045e5e99c955c05a3cc5a48e8fe6991c9d9effc2847006ab649014f38d6627123d5424b17748a9b8d9c00d778b582d31e31fd8e34f41b92f02265c1cce1ff5297cf8bb57c8ac4a2954ec06d84cf1281930a8432eaec96a8c2f33b9708418227f"}, @iv={0xf8, 0x117, 0x2, 0xde, "b8d90e21ae8e4b501f131c1f2e1e01243dd65187ec30c1afb7884f14427443dc0a572e0bf3f05cd98f3439fe06721269e6b34669dcc103cc3f811e64e7aa721b7de8fdb66b6ba1eed7faaa1891e8b21c9fa2badf2c67f400bc6e2da37fc933acb76909b5bfb5090c1330800dfa366b84d4d36a581f5c631884b799260c0a83543e39f605e2bbcbb26c1782d6cb825e78607e432a8fedbe13fedaf2a8b351a1aa120d277db2a901c1de65bf7c0f000e26869058566cf9afd23a09e79dbd9af9b93cfb2f9c04bdf65fc454452ed976df667ede7eb81155834d6700c9f236dd"}, @assoc={0x18, 0x117, 0x4, 0xfa}, @iv={0xd8, 0x117, 0x2, 0xc2, "26d86f9eaec13889c16c80086b8a9f42929ddd552c14c1b1d24c3c0b85ce888b04a415b6e1e411d4e866a5bb775768b17e2bc64d086ae1a07214334681057c2dcd3966ea71bf3c13c98c6feb09b3b8c0da6c95e70e18ea67c68c6683d1e8033f4ae75a5d79e6cdef89e04188a09e352882565106337bf12639910509aaa69202dd3ed3a1608042a7c9acd316ed608e3ae5fac04373c20663905f282a0d6486bec78496b6a472a91d72474a324af1813615a0b3da17a1718758df54495348f115e877"}, @assoc={0x18}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}], 0x3d0, 0x40000880}, {0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000500)="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", 0x1000}], 0x1, &(0x7f0000001d00)=[@iv={0xc0, 0x117, 0x2, 0xac, "c2c02444295784179e06a8c5bb2f9172455fa0e7b52a59a65859bc6d2a9e4f2f15a7cf77f5db0ae8e58a40e0bd2a4251fe3f6a83edbd5a1e1fbe384377d3a9f01820621830f214d3c8461e6a929456d4ef05e6226a486b20a6aeaadcdbb5212938c241add717ef0167dee8cd526c219538761ae6c21de8155dcc80ac0c88a908203b7641297ac2b96806ec20fda61345002f4683a5b0f92bff2c5f624b2ca72d691b314791eaaac9bb80ab9b"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x57, "504073f8c27e1a6ce694652e9da1d3daa7da5451c81d18a871d68561f995762a577cec7b3edfac23e26f6751def90186b7dffd84796072f00935839ad3516d0c7cc18e773a0c338bd00fb5962ea3c7cb3b18e838fed771"}, @op={0x18}, @iv={0xb0, 0x117, 0x2, 0x96, "248f826fe744aec690680a4f7b6a9a4851e750889d5dac7ade665cae3d44248df4e3e69837e7b18288816e61cd482ad8eed73e883e31e4ddfbcd092641532511a94272b350414b0e4093e9a20ef4e87691c95494c817850951cfc6ab1ef7d267affa96c76fcbd728db8d697ab7047cb9c56a0f023386d6976978b7bd8b40adccd39ff9b090c9ca18a8c39ff714ad348db42721621565"}, @iv={0xf0, 0x117, 0x2, 0xd5, "7b544678321a846fe0dd98e31c60a5b8d938cd18bce89228adcbcbfc05c6bdc2c586767510e61bdbb98291a45e3259eb830ea2a6cf98ff5858ea426c1e98e66d1f449308f5095c40986cc4020aee055c303b579c7a7814c70b7cdd2d4f9cd7367de27199f07fe175a733011bf57b20303f33d2624fff1793ce5b5e4608c9947ce55713c527a95899d6dde66aca8fad08607c78df87c12193b89f326b0a806102f07a9e81a284e68b8b36c4c60e7546d3cab7f57ae7165b59bb37a2c7d10b946093078c4c4692622b25b7cfb85e42db3602086bcfb1"}, @iv={0xb8, 0x117, 0x2, 0xa0, "c763d45f70516eb6f11782efbb777773cdf57adde1547f3035cdd0484b180c2ab1db607bd048ef015ca519af878198554e8e8a7058f416f28c4b7806267f79c125515c14a8829657ee90f69ecf100a93ddda0655af698119fd183306e8ece4dd7676a76b2144c2197d2f6cc3a3b08474c70a4f38867ba1a03853792c63945eb5eda9813bcaa72a6edaf3d2095a84bcc1bec32fc333d1e0b511b6eed8509a40ee"}, @op={0x18}, @op={0x18}], 0x3e8, 0x4}, {0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f00000018c0)="7d479fbdff50b236af53b60b595495a8eb5a56f94d415d5e45ad6a26e38a9e8da0b8d81cd63cbb6ab8e129bc37424d6f169682490ce16f3ca17f6146db3549da170bc3a717ad3d4571918f8b8703fc5f8babf6684a99567a7b704a4b63517afa1c61a6cd4968c263b43af68e39db0e4210f221041074ab9c9de0294259", 0x7d}, {&(0x7f0000001b00)='1', 0x1}, {&(0x7f0000001980)="87fd969c02bf78017271f9d7a9d310f412035704aaf9d933165a91984255e7c4fb0cb82c464b16c668ab160b459824e1c9534bef20eabb4e1b355d3d07a4debe14420618812cd8ba403c69bcf55b7f391b70dad11c6d9684056569cdf255f639d7f999c61c4a433733d315de0e8a6247b61520323b1d4e91", 0x78}, {&(0x7f0000001a00)="3551491bf69d92271f8abca2560db7afb5be15b3d4ccaa70f6d633279dde3495c390dcc0d40a800347ecda37cbb7dc9af715fc1e86426403e4f2e09015ab04b987d6750b03dfa174eee9a911e13cea4ed10e076a0fc41df2444b61aeb9dc9c06b886837dcf5bfa5c1e51206cca0b46c1efc52c5200e98489e4bdd8f98b5cc1f8f79c61e5201e419592d58c04d34329ff2ee530d12acf3cb2e0d61860e2b50cce4ac13d0875cbe307f847ff47ebc730a4b9180c41468d6a8b75cdf2b1119f63fb4b9b96af9705a52c090184d7c4ca88b1d67b6644b0945dd300"/226, 0xe2}], 0x4, &(0x7f0000001b40)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x83, "7f6028877b7abcfe0c161894c539896727f86ac64a626135d8a4fe84ada5453d2a575e4e07ddeb6ed31647cd398fe29e74d4ded1c90630f762f05681530b8307db60b858a2c8101b521d896f8b45557f3395b715666fca3249617c8c981b65815de913ace9fac318ec3e05dd675bffb8b077493e98a30b18224971df6a0e1c5cfbb334"}], 0xb0, 0x20008800}], 0x3, 0x0) bind$phonet(r1, &(0x7f0000000000)={0x23, 0x40, 0x1, 0x5}, 0x10) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001640)={&(0x7f0000001580)={0x94, 0x1, 0x9, 0x201, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x4}}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x5}}, @NFCTH_TUPLE={0x68, 0x2, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x94}}, 0x4000020) write$binfmt_elf64(r4, &(0x7f0000000380)=ANY=[], 0x78) 11:45:19 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f00000000c0)="eb3cf5c4d4e3906d6b66733e6600027500f800000000c435ea8bb39d89d000ef0000a85c2d9333b21f6976ec0ab4947d0dfaeaf1e29235e8", 0x38}], 0x0, 0x0) 11:45:19 executing program 2: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) [ 874.968964] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2050 sclass=netlink_route_socket pid=20979 comm=syz-executor.2 11:45:19 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={'syz'}, &(0x7f0000000680)='X', 0x1, 0xfffffffffffffffe) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, r2, 0x0, r4) r5 = syz_open_dev$tty1(0xc, 0x4, 0x3) write$binfmt_elf64(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fstat(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={'syz'}, &(0x7f0000000680)='X', 0x1, 0xfffffffffffffffe) r8 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, r7, 0x0, r9) r10 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={'syz'}, &(0x7f0000000680)='X', 0x1, 0xfffffffffffffffe) r11 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, r10, 0x0, r12) setxattr$system_posix_acl(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="02000000010006000000000002000300", @ANYRES32=0x0, @ANYBLOB="02006ba0", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="02000700", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=r1, @ANYBLOB="040003000000000008000700", @ANYRES32=r4, @ANYBLOB="08000400", @ANYRES32=r6, @ANYBLOB="08000500", @ANYRES32=r9, @ANYBLOB="08000200", @ANYRES32=r12, @ANYBLOB="10000600000000002000010000011300"], 0x7c, 0x1) 11:45:19 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r3, 0x2}, 0x8) syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x202044, 0x0) 11:45:19 executing program 2: syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16, 0x1f}], 0x0, 0x0) 11:45:19 executing program 2: setsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, &(0x7f0000000080)=0x3, 0x4) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x3, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f0000000100)={0x0, 0x6, 0x401, [], &(0x7f00000000c0)=0x5}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000001f40)={'batadv0\x00', r3}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001f80)={@private0, 0x0}, &(0x7f0000001fc0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000007b80)={0x0, @local, @local}, &(0x7f0000007bc0)=0xc) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000007cc0)={{{@in6, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@loopback}}, &(0x7f0000007dc0)=0xe8) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x11, 0x800000003, 0x0) bind(r10, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r10, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r11}, @IFLA_HSR_SLAVE1={0x8}]}}}]}, 0x40}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000087c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000008780)={&(0x7f0000007e00)={0x954, 0x0, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8}, {0x124, 0x2, 0x0, 0x1, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x2c, 0x4, [{0x7, 0xff, 0x5, 0x3}, {0x5, 0xe8, 0x3, 0x5}, {0x101, 0x2, 0x1, 0x401}, {0xc54, 0xf9, 0x6, 0x1}, {0x40, 0x53, 0xe1, 0x800}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x3, 0x1, 0x50, 0x40}, {0xfffa, 0x2, 0x3, 0x2}, {0x5, 0xc1, 0x81, 0x80}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x4}}, {{0x8}, {0x250, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x8000, 0x7f, 0x3, 0x1}, {0x3ff, 0x5, 0x1, 0x7}, {0xfff9, 0x20, 0x4, 0x1}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x55}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xce}}, {0x8}}}]}}, {{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}]}}, {{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x238, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xb1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4c, 0x4, [{0x7, 0x4d, 0x4}, {0x7ff, 0x6, 0x0, 0x10001}, {0x7fff, 0x0, 0x5, 0xffffffff}, {0x0, 0x80, 0x81, 0x1}, {0x4, 0x7f, 0x8d, 0x4}, {0xdf, 0x3, 0x1, 0x4}, {0xff6f, 0x3, 0x1, 0xb7}, {0xfffc, 0x0, 0x2, 0x9eb3}, {0x5, 0x4, 0x3f, 0x5}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x1e0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x40}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xfffffffc}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r11}}}]}}]}, 0x954}, 0x1, 0x0, 0x0, 0xc000}, 0x2004c8c5) 11:45:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:45:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, 0x0, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000080)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f00000000c0)=0x2c) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) 11:45:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000000)={@private2}, 0x14) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) 11:45:20 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001000)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000a4004923ae4d49cdc6451a60e58727c164a522299671d97d96ecf0278e42df9527e932e36773a5b91c9c0dca30088f75ab552661dca971c8a367ef9f3de92e1cefe13acb"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) socket$inet_udplite(0x2, 0x2, 0x88) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) readahead(0xffffffffffffffff, 0x7ff, 0xfffffffffffffffa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r4) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r4, 0xc0205649, &(0x7f0000000040)={0x4, 0x8, 0xfff, r1, 0x0, &(0x7f0000000000)={0x990970, 0x5, [], @value64=0x9}}) 11:45:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = epoll_create1(0x80000) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r1, 0xc080661a, &(0x7f0000000000)={{0x0, 0x0, @descriptor="5772e6ce0bb9f21a"}}) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d381963af51cf95ce18a86909df285249d4cb0daf414cbf6ba9eb9da414d82cd5700c"], 0x78) 11:45:20 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) r8 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={'syz'}, &(0x7f0000000680)='X', 0x1, 0xfffffffffffffffe) r9 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) keyctl$chown(0x4, r8, 0x0, r10) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f00000002c0)={{}, {0x1, 0x2}, [{0x2, 0x2}, {}, {0x2, 0x4}, {0x2, 0x5, r1}, {0x2, 0x1, r3}, {0x2, 0x1, r5}, {0x2, 0x2, r7}], {0x4, 0x1}, [{0x8, 0x0, r10}], {}, {0x20, 0x2}}, 0x64, 0x1) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x2, 0x81}, 0x1, 0x200, 0xae, {0x7, 0x3e}, 0x5, 0x101}) 11:45:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0xb20c1, 0x0) setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000040), 0x4) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f0000000380)=ANY=[], 0x78) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101000, 0x0) 11:45:21 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b3907000008377f007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000001000)='/dev/full\x00', 0x40000, 0x0) connect$x25(r7, &(0x7f0000001040)={0x9, @null=' \x00'}, 0x12) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYRES64=r1], 0x78) 11:45:21 executing program 5: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x10b145, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000340)={0x0, 0x1f, 0x1, 0x400}, 0x14) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)=ANY=[], 0x78) 11:45:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0x78) r1 = socket$inet6(0xa, 0x1, 0x3f) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 11:45:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x2}) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="dbef0000112ecb7ad6c24b5782f77d3a7f93e612e1e6582d015588436497f9a26e2686ac0a4d22cd8e0a501fb7b93c8799e8e2388e14baa3063aff3eb0ae41c975d20797adc98f8a311726336988e70c7a627f59f97bb35ef2781b77ad05222cf6de41641d2c8cd9e59a4174b02e11d1edd7034ab65490b44b4880db65515d168dad8dd1b26f96eabc97e4b18a4b8d", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:45:22 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x0, &(0x7f00000004c0), 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f00000003c0)=0xa6) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', &(0x7f0000000140), 0x1000) r1 = socket(0x10, 0x80002, 0xffffffff) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000400)='/dev/input/mice\x00', 0x44802) setsockopt$CAIFSO_REQ_PARAM(r2, 0x116, 0x80, &(0x7f0000000440)="6b47b3bba8ed65ef809abc091e65c9fb126d2444b67a083471581a18e4356629035ce0d35c4cfe7a188ed497023d0142369b97e8fe2dbc923326123332cb063c2a", 0x41) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x98, r3, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x3}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x1ff}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x4c, 0x25, 0x0, 0x1, [@NL80211_TXQ_ATTR_AIFS={0x5}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xd4}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x97}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x1ff}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x4a3d}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x2}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x3}, @NL80211_TXQ_ATTR_TXOP={0x6}, @NL80211_TXQ_ATTR_CWMIN={0x6, 0x3, 0x4}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfff, 0x1}}, @NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x4}}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x6}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000008) 11:45:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[], 0x78) 11:45:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001000)='/proc/zoneinfo\x00', 0x0, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r6, &(0x7f0000001240)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001200)={&(0x7f0000001080)={0x16c, 0x14, 0x800, 0x70bd28, 0x25dfdbfb, {0x2c, 0x7}, [@INET_DIAG_REQ_BYTECODE={0x101, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x50, 0x1, "0c535c765e7bdc4d6efb5a53f2ecc2a197615a6712b51315b152e4cb252099a571e5120a1e413205d045244caa30ef5f70fb5e847346d65bba8b54bd6d591ce739fce1974767319471a872f6"}]}, 0x16c}, 0x1, 0x0, 0x0, 0x44000}, 0x4048000) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r7, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:22 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00060000006d"], 0x78) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0x78) 11:45:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="07b5d998731022ad793939887c0d89f463a8b1eac6b167ac32e7e82e08d9beed9e1f6be16336d056baef78688caaa202d9f07390747f5ce1f93a010d7a18e28d3c491256f3f60d65a2708ee63abcd2f2ae6d9ffcc97acf878bf091ff092ac45f91cdbace9088f85707af9e816a3614175b01b3eabb01b233d003d37107ab220ce2292c1d1c682cdae5709fa678", @ANYRES16=r1], 0x78) 11:45:23 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) fchmod(r0, 0x106) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000280)='./bus\x00', 0xe800, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400024401000200027400f8", 0x16}], 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000140)={{0xff, 0x7f}, 'port0\x00', 0x0, 0x40, 0xfe0, 0x3f5, 0x8, 0x10001, 0x200, 0x0, 0x0, 0xa1}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) 11:45:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001, 0x0, 0x8, 0x4000000000004}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xce, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r5, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @private0, 0xffffffff}}, 0xff, 0x1998, 0xa, 0xffffffff, 0x20, 0x0, 0x56}, 0x9c) pipe(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 11:45:23 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) fdatasync(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002300)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', &(0x7f00000023c0), 0x6000) pipe(&(0x7f0000000200)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000001000), 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000000)=""/4096) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$binfmt_elf64(r1, 0x0, 0x710) 11:45:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000000)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$SIOCX25SENDCALLACCPT(0xffffffffffffffff, 0x89e9) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x109480, 0x0) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000000080)) write$binfmt_elf64(r4, &(0x7f0000000380)=ANY=[], 0x78) [ 879.391349] QAT: Invalid ioctl 11:45:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="1b5b390700000300000000007f00000000006d"], 0x78) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRES64=r1], 0x78) socket$caif_seqpacket(0x25, 0x5, 0x4) 11:45:23 executing program 3: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d381963af51cf95ce18a86909df285249d4cb0daf414cbf6ba9eb9da414d82cd5700c"], 0x78) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @rand_addr=0x64010101}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x28, {0x2, 0x4e22, @broadcast}, 'bridge_slave_0\x00'}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) 11:45:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b5b39070000083700007f00000000006d"], 0x78) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$VIDIOC_ENCODER_CMD(r2, 0xc028564d, &(0x7f0000000140)={0x0, 0x1, [0x7, 0x7, 0x6, 0x800, 0xffff, 0x4, 0x4, 0x1]}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000080)=""/138) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x78) [ 879.632956] ================================================================== [ 879.633049] BUG: KASAN: global-out-of-bounds in fbcon_get_font+0x262/0x530 [ 879.633056] Read of size 32 at addr ffffffff86c688a0 by task syz-executor.3/21327 [ 879.633058] [ 879.633065] CPU: 1 PID: 21327 Comm: syz-executor.3 Not tainted 4.14.184-syzkaller #0 [ 879.633085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 879.633088] Call Trace: [ 879.633098] dump_stack+0x1b2/0x283 [ 879.633106] ? fbcon_get_font+0x262/0x530 [ 879.633116] print_address_description.cold+0x5/0x1dc [ 879.633123] ? fbcon_get_font+0x262/0x530 [ 879.633130] kasan_report.cold+0xa9/0x2b9 [ 879.633139] memcpy+0x20/0x50 [ 879.633148] fbcon_get_font+0x262/0x530 [ 879.633182] ? display_to_var+0x7b0/0x7b0 [ 879.633209] con_font_op+0x1c6/0xf70 [ 879.633226] ? con_write+0xc0/0xc0 [ 879.633253] ? cap_capable+0x1c4/0x230 [ 879.633269] ? security_capable+0x88/0xb0 [ 879.633291] vt_ioctl+0x736/0x1f20 [ 879.633307] ? complete_change_console+0x350/0x350 [ 879.633319] ? avc_ss_reset+0x100/0x100 [ 879.633331] ? __lock_acquire+0x655/0x42a0 [ 879.633353] ? __lock_acquire+0x655/0x42a0 [ 879.633365] ? tty_jobctrl_ioctl+0x3b/0xbf0 [ 879.633376] ? complete_change_console+0x350/0x350 [ 879.633404] tty_ioctl+0x6c9/0x1220 [ 879.633418] ? tty_vhangup+0x30/0x30 [ 879.633433] ? check_preemption_disabled+0x35/0x240 [ 879.633461] ? tty_vhangup+0x30/0x30 [ 879.633482] do_vfs_ioctl+0x75a/0xfe0 [ 879.633497] ? selinux_parse_skb.constprop.0+0x16c0/0x16c0 [ 879.633510] ? ioctl_preallocate+0x1a0/0x1a0 [ 879.633546] ? security_file_ioctl+0x76/0xb0 [ 879.633558] ? security_file_ioctl+0x83/0xb0 [ 879.633571] SyS_ioctl+0x7f/0xb0 [ 879.633579] ? do_vfs_ioctl+0xfe0/0xfe0 [ 879.633597] do_syscall_64+0x1d5/0x640 [ 879.633617] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 879.633626] RIP: 0033:0x45cb29 [ 879.633632] RSP: 002b:00007f14e7748c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 879.633643] RAX: ffffffffffffffda RBX: 00000000004e6600 RCX: 000000000045cb29 [ 879.633649] RDX: 0000000020000080 RSI: 0000000000004b60 RDI: 0000000000000004 [ 879.633655] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000 [ 879.633662] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 879.633668] R13: 000000000000033b R14: 00000000004c5d23 R15: 00007f14e77496d4 [ 879.633684] [ 879.633688] The buggy address belongs to the variable: [ 879.633714] fontdata_8x16+0x1000/0x1120 [ 879.633718] [ 879.633722] Memory state around the buggy address: [ 879.633732] ffffffff86c68780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 879.633743] ffffffff86c68800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 879.633756] >ffffffff86c68880: 00 00 00 00 fa fa fa fa 06 fa fa fa fa fa fa fa [ 879.633762] ^ [ 879.633785] ffffffff86c68900: 05 fa fa fa fa fa fa fa 06 fa fa fa fa fa fa fa [ 879.633794] ffffffff86c68980: 00 00 03 fa fa fa fa fa 00 00 00 00 00 00 00 00 [ 879.633825] ================================================================== [ 879.633828] Disabling lock debugging due to kernel taint [ 879.633969] Kernel panic - not syncing: panic_on_warn set ... [ 879.633969] [ 879.633982] CPU: 1 PID: 21327 Comm: syz-executor.3 Tainted: G B 4.14.184-syzkaller #0 [ 879.633988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 879.633991] Call Trace: [ 879.634005] dump_stack+0x1b2/0x283 [ 879.634018] panic+0x1f9/0x42d [ 879.634029] ? add_taint.cold+0x16/0x16 [ 879.634038] ? preempt_schedule_common+0x4a/0xc0 [ 879.634048] ? fbcon_get_font+0x262/0x530 [ 879.634059] ? ___preempt_schedule+0x16/0x18 [ 879.634072] ? fbcon_get_font+0x262/0x530 [ 879.634082] kasan_end_report+0x43/0x49 [ 879.634093] kasan_report.cold+0x12f/0x2b9 [ 879.634105] memcpy+0x20/0x50 [ 879.634116] fbcon_get_font+0x262/0x530 [ 879.634127] ? display_to_var+0x7b0/0x7b0 [ 879.634137] con_font_op+0x1c6/0xf70 [ 879.634150] ? con_write+0xc0/0xc0 [ 879.634160] ? cap_capable+0x1c4/0x230 [ 879.634172] ? security_capable+0x88/0xb0 [ 879.634183] vt_ioctl+0x736/0x1f20 [ 879.634194] ? complete_change_console+0x350/0x350 [ 879.634201] ? avc_ss_reset+0x100/0x100 [ 879.634209] ? __lock_acquire+0x655/0x42a0 [ 879.634221] ? __lock_acquire+0x655/0x42a0 [ 879.634230] ? tty_jobctrl_ioctl+0x3b/0xbf0 [ 879.634238] ? complete_change_console+0x350/0x350 [ 879.634258] tty_ioctl+0x6c9/0x1220 [ 879.634287] ? tty_vhangup+0x30/0x30 [ 879.634300] ? check_preemption_disabled+0x35/0x240 [ 879.634334] ? tty_vhangup+0x30/0x30 [ 879.634346] do_vfs_ioctl+0x75a/0xfe0 [ 879.634358] ? selinux_parse_skb.constprop.0+0x16c0/0x16c0 [ 879.634368] ? ioctl_preallocate+0x1a0/0x1a0 [ 879.634389] ? security_file_ioctl+0x76/0xb0 [ 879.634399] ? security_file_ioctl+0x83/0xb0 [ 879.634408] SyS_ioctl+0x7f/0xb0 [ 879.634416] ? do_vfs_ioctl+0xfe0/0xfe0 [ 879.634443] do_syscall_64+0x1d5/0x640 [ 879.634473] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 879.634480] RIP: 0033:0x45cb29 [ 879.634485] RSP: 002b:00007f14e7748c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 879.634497] RAX: ffffffffffffffda RBX: 00000000004e6600 RCX: 000000000045cb29 [ 879.634504] RDX: 0000000020000080 RSI: 0000000000004b60 RDI: 0000000000000004 [ 879.634512] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000 [ 879.634521] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 879.634528] R13: 000000000000033b R14: 00000000004c5d23 R15: 00007f14e77496d4 [ 879.635587] Kernel Offset: disabled [ 880.155183] Rebooting in 86400 seconds..